資源簡介

8AU6知識梳理
復習
1．I find it easy ________ (learn) English.
2．My parents agreed ________（take) me to the Forbidden City this weekend.
3．At the ________ (begin) of the class, I was quite nervous.
4．I’m tired. I want to stop ________ (have) a rest.
5．How we wish ________ (visit) the Palace Museum!
6．Would you please ________ (not open) the window Listen! The wind is blowing strongly outside.
7．How kind you are ________ (help) me find the way!
8．During his ________ (ill), John stayed indoor.
9．His grandpa’s ________ (die) made his family very sad.
10．Lily broke her favourite vase carelessly, but failing in the exam made her ________ (sadly).
知識梳理
詞性轉換
nature[n.]大自然，自然界 natural[adj.]自然的，天然的
easily[adv.]容易地，不費力地 easy[adj.]容易的
lead[vi.]&[vt.]領導，帶領 leader[n.]領導者
society[n.]協會；社會 social[adj.]社會的
importance[n.]重要性 important[adj.]重要的
clearly[adv.]清晰地 clear[adj.]清晰的，清楚地
speaker[n.]說話人；演講者 speak[vt.]&[vi.]說話；演講
tour[n.]旅行 tourist[n.]旅行者，觀光者
重點單詞
The science teacher encourages the Class 1, Grade 8udents to join the Birdwatching Society to learn more about birds in the wetlands. (P. 68)
I would like to become a member of the Birdwatching Society and take part in activities. (P. 79)
【重點單詞】
encourage是及物動詞，之后常跟復合賓語，意思是“鼓勵”。常用的句型結構是encourage sb. to do sth.，意思是“鼓勵某人做某事”。如:
1) My teacher often encourages me to have a try. 老師經常鼓勵我試一試。
2) My father encouraged me to catch up with the other students in our class.
爸爸鼓勵我趕上我們班其他同學。 【中考典例】
- My teachers often encourage me ________ more friends but I find it difficult.
- Your teachers' idea is right. The more friends you make, __________ you will be.
A. to make; the more happy B. to make; happier
C. making; the happier D. to make; the happier
答案：C
【易混詞辨析】
單詞/詞組 意義與用法 例句
join 意為“參加，加入” 后接表示團體的名詞或表示人的詞，指參加某種組織或某人的活動（組織，俱樂部，軍隊，黨派并成為其中一員）。 join the League 入團 join the Young Pioneer 入少先隊 My grandfather will never forget the day when he joined the Party. 我爺爺永遠也忘不了他人黨的那一天。 His brother joined the army five years ago. 他哥哥是五年前參軍的。
join in 參加某項運動或小規模活動，如參加討論，球賽，游行罷工等。說參加某種活動用join in，如說“與其人一起做某事”,則用 join sb. in sth. / doing sth. May I join in the game 我可以參加這個游戲嗎？ Come and join us in the discussion. 來和我們一起討論吧！
take part in 意為“參加（活動/會議等）” 側重參加某項群眾性集體性的事業工作或活動，突出參加者在其中發揮一定的作用。 A great number of students took part in May 4 Movement. 大批學生參加了五四運動。 We are going to have a party. Do you want to takt part in
attend 主要用于參加比較重要的場合與會議。 Who will attend the meeting next week 下個星期哪些人會出席這次會議？
【小試牛刀】
① We should all kinds of charity activities.
② Please us in planting trees to improve the environment.
③ Last week, Obama the important meeting.
答案：take part in; join; attended
broad wings (P. 69)
【重點單詞】
broad adj.
1) a road, river, or part of someone’s body etc. that is broad is wide
OPP narrow → breadth
We went along a broad passage.
He was six feet tall, with broad shoulders.
The room is three metres long and two metres broad.
【拓展】
① 兩者都能表示（道路、河流等）寬廣、寬闊；The river is 60 metres broad/wide.
② broad側重于面積的廣闊，常表人的肢體和心胸寬闊；He is a man with broad shoulders/heart.
③ wide強調從一邊到另一邊的距離遠；表示人的眼和嘴大時，用wide不用broad。He stared at me with wide eyes.
2) including many different kinds of things or people
Students here study a broad range of subjects.
What do cranes look like (P. 69)
【用法】
look like意為“看起來像……”，like為介詞，后面常接名詞作賓語。
【辨析】
look like 表示“看起來像……”，指的是外表“像” - What does he look like - He is very tall and handsome.
be like 指“品德，性格特征”等 - What is she like - She is very kind.
They have long legs and a long thin neck. (P. 69)
【用法】
多個形容詞修飾名詞時，其順序為：
限定詞（冠詞、物主代詞等）→描繪性形容詞（大小→長短→形狀→新舊→顏色）→國籍、地區→材料性質→用途類別→名詞。
a small round table 一張小圓桌
a dirty old brown shirt 一件又臟又舊的棕色襯衫
Zhalong Nature Reserve is in Heilongjiang Province in North-east China. (P. 70)
The cold weather made some birds fly south for the winter. (P.74)
【重點單詞1】
nature是名詞，意為“自然，自然界”，其形容詞是natural，意為“自然的，自然界的”。如: There are several nature reserves in our country.
Animals like living in the natural state.
【介詞】
in North-east China= in the north-east of China
【重點單詞2】
North-east是形容詞，意思是“東北部的”；用作名詞時，意思是“東北”。
【方位詞歸納】
It is one of the world’s most important wetlands. (P. 70)
【必會表達】
“one of + the + 形容詞最高級 + 可數名詞的復數形式”表示“最……之一”，形容詞前一般有the或物主代詞。
Tom is one of the tallest boys in his class. 湯姆是他班上最高的男孩之一。
【注意】當one of...結構用作主語時，后面的動詞用第三人稱單數形式。如:
Football is one of my favourite sports. 喜歡的體育項目之一。
One of them likes swimming. 他們中的一個喜歡游泳。
【中考典例】
Li Na is one of ______ players in the world.
A. most famous B. the most famous C. more famous
答案：B
The area provides food and cover for a lot of wildlife. (P. 70)
The reserve covers an area of over 4,530 square kilometres. (P. 75)
【重點單詞1】
provide用作及物動詞，意為“提供、供給”，常用于以下結構：
provide sth. for sb. = provide sb. with sth.，意思是“向某人提供某物”。如:
1) Please provide some paper for me. 請提供一些紙給我。 2) The government provides money for children's education. 政府為孩子們的教育提供經費。
3) The river provides water for the villagers. = The river provides the villagers with water.
這條河流給村民們提供水。
【小試牛刀】
- What do you think of the hotel
- It’s great! It can provide food ______us any time. They can provide us ______hot water even at night.
A. for ; for B. with ; with C. with ; for D. for ; with
答案：D
【易混用法辨析】
offer sb. sth. = offer sth. to sb.
【重點單詞2】
cover v.
1）(also cover up) to put something over or be over something in order to hide, close, or protect it覆蓋
Dan covered his face with his hands.
2）if something covers a surface, it forms a layer over it
Snow covered the ground.
be covered with 被……覆蓋
The ground is covered with white snow here in winter. 這里冬天大地被白雪覆蓋。
cover n. [countable] something that is put on top of something else to protect it → lid蓋子，套子，覆蓋物
A box usually has a cover. 箱子通常都有蓋子。
Many birds live in Zhalong all year round, while some go there only for a short stay. (P. 70)
【短語】
all year round是固定短語，意思是“一年四季，全年”，相當于all the year round 或during the whole year. round 是副詞，意為“周而復始地；從頭至尾地”。如:
That mountain is covered with snow all year round. 那座山終年積雪。
【重點單詞】
while在本句中用作并列連詞，意思是“但是；然而”。如:
1) Some people like coffee, while others like tea.
2) They are busy while we are free.
while還可以引導的時間狀語，謂語動詞常用進行時態，表示“當……時”；當從句中的謂語部分系動詞be或延續性動詞時，一般不用進行時態。
Keep quiet while you are listening to the recorder. 聽錄音機時保持安靜。
We grow most while we sleep. 我們睡覺時長得最快。
She is watching TV while I am playing a computer game. 注意：如果從句的主語和主句的主語一致，且從句的謂語動詞中含有系動詞be時，則可以省略從句中的主語和be動詞，其意義相同。如:
She never dreamed while (she was) asleep. 她睡覺時從來不做夢。
He had an accident while (he was) on his way here. 在來這兒途中，他發生了事故。
【中考典例】
1) Tim Cook called his mother every week even while he ________ around the world.
A. was traveling B. is traveling C. traveled D. travels
2) I was writing a diary ___________brother was watching TV yesterday evening.
A. before B. after C. until D. while
答案: AD
【一詞多義】
此處stay做可數名詞用，意為“逗留,停留”。for a short stay相當于for a short time，意為“逗留短暫時間”。
stay linking v. 保持 stay healthy
【典例】He ______ at his aunt’s home last week, because his parents went to Beijing for a short ______.
答案：stayed；stay
【辨析】stay, live
(1) stay作為動詞，意為“停留，暫住”，指的是“短期逗留”。如: They stayed there for half an hour. 他們在那里待了個小時。
(2) live指的是“居住(安家之處)，生活”。如:
live后可接同源賓語，而stay沒有這種用法。
The old man lives a happy life. 這個老人過著幸福生活。
(3) stay還可意為“繼續處于某種狀態”，作此意時stay是連系動詞，后面跟形容詞做表語。如:
We should take more exercise to stay healthy. 我們應該多鍛煉來保持健康。
I told myself that I must stay alive. 我告訴自己我必須活下去。
Most birds are active in the daytime, so you can easily watch them there. (P. 70)
【重點單詞】
easily adv. 容易地 → more/most easily
easy adj. 容易的 → easier/easiest
① I find this problem _______.
② You can watch birds _______ in Zhalong than in other places.
答案：easy；easily
There are not many cranes left in the world, and 40 per cent of them live in Zhalong. (P. 70)
【句式】
句中用了固定句式there be sb.／sth. 1eft，意為“還剩下……人或物”。如：
1) There is nothing left in the room. 屋子里什么都沒剩下。
2) There was a little money left in my pocket. 我口袋里只剩下一點錢。
【單詞】
per cent是名詞，也可寫作percent，意為“百分之……”。常用于“數詞 + per cent of + 名詞”結構，其中名詞可以是復數名詞也可以是不可數名詞?！皵翟~ + per cent of + 名詞”結構作主語時，謂語動詞要與of后面的名詞保持一致。如：
1) Ninety per cent of the water was polluted． 百分之九十的水被污染。
2) Sixty-five per cent of the children like fast food． 百分之六十五的孩子喜歡快餐食品。
【典例】
75 per cent of the information on the Internet ______(be) in English.
答案：is
Some people want to make the wetlands smaller in order to have more space for farms and buildings. (P. 70)
【必會表達1】
句中的make the wetlands smaller意為“使濕地變得更小”，用了“make sb.／sth. + 形容詞”結構，意為“使某人或某物……”如：
1) We all hope to make the activity interesting． 我們都希望使這次活動變得有趣。
2) Our teacher tries to make us interested in English． 我們的老師盡量使我們對英語感興趣。
【必會表達2】
in order to意為“以便；為了”，后接動詞原形，構成in order to do sth.表示“為了做某事”，強調目的。有時為了加強語氣，可把in order to置于句首。其否定形式是in order not to意為“以免”。如：
【重點單詞】
space用作名詞時，除了“空間”講之外，還有“太空；空地；空處”等意。該句中space表示“空間”，同義詞是room。
Is there a parking space behind your building
給……騰出空間 make space / room for...
【典例】
① This will lead to _______ space for wildlife.
A. less and less B. fewer and fewer
② I made enough _______ for him when he got on the bus.
答案：A；space
This will lead to less and less space for wildlife. (P. 70)
【短語】
lead to意為“導致”，這里to作介詞，后跟名詞或代詞。lead to還可以表示“引起；通向”。如:
This will lead to many problems in the future. 這將導致以后的許多問題。
These passages lead to the rooms inside. 這些走廊通向里面的房間。
【拓展】
lead作動詞，意為“領導，帶領”，過去式為led。lead sb to do sth意為“導致/促使某人做某事”。
That lead me to think that girl was ill. 那使我覺得這個孩子生病了。
【復習】
less and less意思是“越來越少”，屬于“比較級+and+比較級”結構，意為“越來越……”，修飾不可數名詞space，其反義詞組是more and more。如: 【中考典例】
It's important for us to protect nature because we _______ its rich resources to live. A. depend on B. leave for C. give up D. lead to
答案: A
Moreover, fishermen keep fishing there. (P. 70)
As a result, the birds do not have enough food to eat. (P. 70)
【重點單詞】
enough在句中作形容詞，意為“足夠的，充分的”，可作定語修飾名詞，置于被修飾的名詞前后均可，也可作表語。
Don’t worry. We have enough time to catch the early bus.
【拓展】
enough還可以作副詞，意為“充足地，足夠地”，可用來修飾動詞、形容詞或副詞，通常置于被修飾詞之后。enough后面常接不定式短語或for短語?！癮dj./adv. + enough to do sth.”意為“足夠……做某事”。
The boy is old enough to go to school. 這個男孩足夠大，可以去上學了。
Now the Chinese government has made laws to prevent all these things in Zhalong. (P. 70)
stop something from happening (P.71)
【句子分析】
(1) 該句中的謂語部分用的是現在完成時態，表示“制定出一些法規和政策”這個動作已經完成。如:
We have had lunch. 我們已經吃過午飯了。
【短語拓展】
阻止某人做某事
stop sb. (from) doing sth. / keep sb. from doing sth. / prevent sb. (from) doing sth.
We record their types and changes in their numbers. (P. 70)
【一詞多義1】
record作動詞，意為“記錄，記載；錄制，錄音”。
record vt. 記錄；錄制→recorded record sth.→sth. be recorded
His words were recorded. 他的話被錄下來了。
record還可作名詞，意為“記錄，記載”。指把易忘卻的或證明事實的材料準確地記錄下來，也可指錄音、錄像等。
keep / break the record (of...) 保持/打破記錄
【典例】If a TV programme is covered live, it isn’t _______ first and sent out later.
答案：recorded
【一詞多義2】
change n.
① 改變，變化［C］
changes in... 在某方面的改變
② 零錢［U］
Here’s your change.
change vt. 改變
change one’s mind/life/oneself 改變主意/生活/自己
【典例】
① - Can you tell me the changes _______ the numbers of the teachers in our school.
- Sure. The number of the teachers ______ bigger. There are 300.
A. in ; is B. into ; is C. in ; are D. into ; are
② Great ________ have taken place in my hometown over the years.
答案：A；changes
Every year, a lot of tourists go to Zhalong to watch the birds. (P. 70)
【詞形變化】
tourist n．旅行者，觀光者 → tour vt．& vi．旅行，旅游 → tour n．旅行
We are now inviting them to help us. (P. 70)
【重點單詞】
invite vt. - invitation n.
邀請某人做某事 invite sb. to do sth. （動詞不定式作賓語補足語）
邀請某人去某地 invite sb. to sp.
We need more people to count and describe the birds. (P. 70)
【重點單詞1】
need用作名詞時，意為“需要，必要”，如：
1) There is a growing need for new house in this area.
2) There is no need to thank me.
need用作行為動詞時，意為“需要”。
① need to do sth. 需要做某事
② need + v.-ing表達被動含義。如：
My hair needs cutting / needs to be cut.
need用作情態動詞時，意為“需要”，后接動詞原形。如：
- Need you go so soon
- No, we needn't. / - Yes, we must.
【重點單詞2】
describe v. 描述 - description n.
The book describes all changes in China for 50 years.
= The book gives a description of all changes in China for 50 years.
We hope this will help people understand the importance of the wetlands. (P. 70)
【重點單詞】
important adj. - importance n. [U]
important adj.重要的 → more/most important （反）unimportant
It is very important to me. = It is of great importance to me.
*區別：it is important for sb to do
Birds in Zhalong are in danger. (P.71)
【詞形變化】
danger n. - dangerous adj.
safety n. - safe adj.
【短語】
處于危險中 be in danger
脫離危險 be out of danger
對……危險 be dangerous to...
Forty per cent of cranes live in other parts of the world. (P.72)
易混詞 意義與用法 例句
other “另一個；另一些；其他的”，在句中作主語/賓語/定語。 What other animals do you like My other sister is a doctor.
the other 表示“（兩者中的）另一個” I have two friends. One is Jack, and the other (one) is Jim.
others 通常和some搭配使用，表示“一些”。 There are some students on the playground. Some are playing basketball, and others are running.
the others “其余的，其他的”，表示在一個范圍內的其他全部。 Three students have come back, but the others (= the other students) haven’t yet.
another 表示“（三者或三者以上）另一個” I don’t want this pen. Please show me another.
Are the birds there facing any problems (P.72)
【一詞多義】
face v.
1) 面臨……
He faced being isolated from society. 他面臨被社會拋棄的危險。
2) 面對，面向
All the houses there face south. 那里所有房子都朝南。
face n. 臉，面孔；面容，面部表情
Take a notebook with you in order to write down what you see. (P.73)
【短語】
write down意為“寫下，記下”，是由“動詞+副詞”構成的動副短語。其后接名詞作賓語時，名詞可放在down之前或之后；其后接代詞作賓語時，代詞必須放在write和down的中間。
Did you write down the telephone number 你記下電話號碼了嗎？
Write it down! 把它記下來！
Most people take a camera to take photos of the birds. (P.73)
【短語】
拍照 take photos
給……拍照 take photos of...
Mr. Wu agreed to let me join their school trip. (P.74)
【搭配】
同意做某事 agree to do sth.
同意……的觀點 agree with sb.
在……上達成一致意見 agree on sth.
【詞形變化】
agree v. - disagree v.
agree v. - agreement n.
She saw a baby panda drink her mother’s milk. (P.74)
【必會用法】
see sb. do sth.，意為“看見某人做過某事”，一般強調看見某人做某事的過程。而see sb. doing sth.表示“看見某人正做某事”，強調看見的時候，某動作正在進行。如：
I saw him work in the garden yesterday．昨天我看見他在花園里干活了。(強調“我看見了”這個事實)
They knew her very well．They had seen her grow up from childhood．
他們很了解她，從孩童時起他們就看著她長大。(強調成長的過程)
I saw him walking in the street． 我看見他正在街上散步。(強調動作正在進行)
Millie and Amy heard someone sing in the park. (P.74)
【用法】
hear sb. do sth.意為“聽見某人做某事”，表示聽到動作發生的全過程或某個動作經常發生。
We often hear him sing in the next room. 我們經常聽到他在隔壁房間唱歌。
【拓展】hear sb. doing sth.意為“聽見某人正在做某事”，表示聽到某個動作正在進行。
Listen! I can hear someone knocking at the door. 聽！我能聽見有人在敲門。
【拓展】和hear的用法相似的動詞
后面既能跟動詞原形作賓補，又能跟現在分詞作賓補的動詞有：see、watch、notice等。
He advised us not to shout in the wetlands. (P.74)
【拓展】
advice n. （不可數名詞）建議 a piece of advice
suggestion n. （可數名詞）建議
一、單項選擇
1．Sandy invited me ________ the Swimming Club. I’d like ________ them as well.
A．to join in; to join in B．to join; to join in
C．to join in; to join D．to join; to join
2．—What do you think of Lily and Peter
—Lily isn’t as ________ as Peter. She often makes us ________.
A．quietly; laugh B．outgoing; laugh C．quiet; to laugh D．quiet; laugh
3．You may do what you can ________ these wild animals.
A．protect B．protecting C．to protecting D．to protect
4．—Has she finished the work yet
—Not yet. She just ran outside to play, leaving my eyes ________ and mouth open.
A．bright B．round C．wide D．big
5．—What a beautiful farm! Why not put up tents here
—Because the farmer __________ us off his land when we tried to camp just now.
A．refused B．introduced C．regarded D．warned
6．—Some Chinese government officers have turned into live streamer (主播).
—Yes. They are trying their best to ________ local farmers’ food products to improve sales.
A．encourage B．introduce C．compete D．compare
7．Mr. White got up early this morning ________ he could catch the first bus.
A．because B．so that C．in order to D．when
8．Mr. Li, our English teaches, advises me ________ English aloud every day.
A．to spell B．to finish C．to read D．to say
9．Parents always ask us ________.
A．to keep health B．keeping healthy C．to keep healthy D．keeping health
10．Mary often saw the boys ________ on the playground during the summer holiday.
A．to run B．running C．run D．ran
二、用所給單詞的正確形式填空
11．Now everyone should realise (認識到) the ________ (important) of protecting the environment.
12．They are working hard _________ (make) a better life for future.
13．Let’s _________ (visit) Wolong Panda Reserve together.
14．Hunters kill wild animals _________ (get) their fur.
15．In the singing competition, he didn’t sing so ________ (clear) as Bob.
16．Mr Wu advised us ________ (not be) impatient, that only took us half an hour.
17．At the Night Safari, you can watch these animals in a more ________ (nature) environment than in a normal zoo.
18．Louder please! I can’t hear you ________ (clear).
19．You’d better take exercise as much as you can __________ (keep) yourself healthy.
20．May I use your mobile phone ________ (call) my father
21．I’ve got no idea about how ________(stay) alive in the wild.
22．In order ________ (not be) late for the meeting, my sister got up earlier than usual this morning.
23．Amy wants to be a ________ (science) when she grows up.
24．Linda’s sister wants to be an excellent ________ (piano).
25．When they are watching birds, please help me look after these ________ (visit) bags.
完形填空
Birds can see colours, just as people do. Birds need to see colours when they fly because they need to find places to land（著陸）. Colours help them know 1 the place is and what it is like so that they can catch flying things in the air or land on something they think safe.
Birds can "tell" the differences between colours. But for some 2 animals, such as wolves, the world looks like a black and white photo. Wolves look for food mainly by 3 .
They can hear 4 when the animals they hunt move. But other animals seem to know this. For example, a rabbit will stop moving when it finds there is something 5 . Then the wolves 6 not find it at all. However, birds are better than wolves in these ways. They can see dead insects from far away.
Some birds' eyesight is 7 than people's. They can see small insects 8 they fly in the sky. Because they are able to 9 colours, they can find food easily and 10 if(是否) there are other animals that are dangerous to them.
( ) 1. A. how soon B. how far C. how long D. how fast
( ) 2. A. other B. another C. others D. the other
( ) 3. A. shouting B. listening C. eating D. moving
( ) 4. A. slow B. slowly C. clear D. clearly
( ) 5. A. dangerous B. safe C. slow D. fast
( ) 6. A. should B. must C. may D. need
( ) 7. A. bigger B. smaller C. worse D. better
( ) 8. A. when B. till C. where D. how
( ) 9. A. paint B. see C. read D. watch
( )10. A. find B. find out C. look D. look for
六、閱讀理解
No. 4 Middle School
Kunming, Yunnan
April 2nd, 2015
Dear Editor(編輯) ,
I live in a beautiful city. Many visitors come to my city. There are so many colourful peacocks(孔雀) here.
The peacocks mostly live on the grassland of Dongfeng Square (廣場). They are given food
freely by visitors. They usually throw food to them, and don't think about at all whether the food is right or not. Some of the peacocks became ill, some even died after eating the bad food given by the visitors.
I'm sure. most of the visitors who throw food to the peacocks really like the birds, but they don't realize(意識到) that they may be doing any harm(傷害).
The visitors should be told that what they have done is very harmful to the birds, and this kind of thing must be stopped from happening.
Perhaps we can build some small shops beside Dongfeng Square to sell peacock food. For every one of us, it's our duty to give more love to these beautiful birds and to look after them carefully.
Yours,
Sun Yan
( )1. Many visitors come to the writer's city to_______.
A. do some shopping B. see the beautiful peacocks
C. play on Dongfeng Square D. eat nice food
( )2. Some peacocks became ill and died because some visitors
A. didn't give them any food B. gave them too much food
C. threw them some bad food D. loved them and played with them
( )3. Some shops can be built beside Dongfeng Square so that they may_______.
A. sell food for visitors B. sell food for peacocks
C. make the square more beautiful D. have the beautiful birds
( )4. From the passage we know people should_______.
A. live and play with the birds B. stop the birds from eating too much
C. give right food to the birds D. give more food to the birds
( )5. We can guess the writer of the letter, Sun Yan, may be a _______.
A. visitor B. shopkeeper C. square keeper D. student
四、ACCDA CCBAB
五、BABDA CDABB
語法總結：
動詞不定式作目的狀語
1．動詞不定式作目的狀語主要用來修飾動詞，表示某一動作或狀態的目的。為了使目的意義更加清楚或表示強調意義時，還可以在動詞前面加in order to或so as to，意為“為了，目的是”。如：
He stopped to ask the way．他停下來問路。
I will sit in the front in order to hear more clearly． 為了聽得更清楚，我要坐在前面。
2．動詞不定式的否定形式是在to前加not。如：
I wrote it down in order not to forget． 為了不忘記，我把它寫了下來。
3．由in order to引導的目的狀語，既可以置于句首，也可以置于句尾，而由so as to引導的目的狀語，只能置于句尾，不能置于句首。如：
They started early in order to / so as to get there in time．
In order to get there in time，they started early．
We do after-school activities every day in order to keep healthy.
=In order to keep healthy we do after-school activities every day.
4．動詞不定式的復合結構作目的狀語
當不定式有自己的主語時，要用不定式的復合結構(即在不定式前加for+．g詞或代詞賓格)作狀語。如：
He opened the door for the children to come in．
為了讓孩子們進來，他打開了門。
【補充】動詞不定式作賓語補足語
我們可以用動詞不定式來說明賓語的情況，此時動詞不定式在句中作賓語補足語。動詞不定式作賓語補足語，有帶to和不帶to兩種形式。
分類 常用動詞
帶to tell，ask，want，would like，order，invite，get，allow，wish，encourage，advise，need，like，love, hate，teach等 The teacher told us to come earlier tomorrow. Her parents wish her to be a teacher. My teacher told us to wear school uniforms． Please ask them not to make noise．
不帶to 一感（feel）二聽(hear，listen to)三使（let, have, make）四看(see, watch, notice, look at) Let the boy go out now. That boy made the baby cry. My mother often listens to me play the piano.,
[ 注意 ]
①動詞help后接不定式作賓語補足語時，不定式可以帶to也可以不帶to。
Children should help their parents（to）do the housework.
②動詞不定式的否定形式是仔原來的不定式前面加not.(not to do/not do)
The teacher told us not to copy others’ homework.
I want to make the little not cry.
總結
兩種情況：帶to和不帶to 如：ask sb to do; make sb do
帶to：ask, tell, order, invite, get, allow, wish, want, encourage, advise, warn, like, love, hate
不帶to：感官動詞；使役動詞
help半幫，可帶可不帶
（5）feel/watch/find/hear/notice/see sb. /sth. doing sth.
感覺/觀看/找到/聽見/注意到/看見…正在做某事(強調正在進行)
We saw a snake sleeping near the fire.
I can feel things moving.
feel/watch/find/hear/notice/see sb. /sth. do sth.
感覺/觀看/找到/聽見/注意到/看見…做某事（全過程）
I saw him play basketball the whole afternoon.
一、用所給詞的適當形式填空
1. You must watch the birds_______ (care).
2. There are lots of_______ (build) on both sides of the street.
3. His parents are both_______ (farm).
4. I refused his_______ (invite) last night.
5. What should we do_______ (one)
6. I'm the same_______ (high) as Sandy.
7. We students must know the_______ (important) of learning English well.
8. You must tell me the_______ (true).
9. I have_______ (little) money than my brother.
10. The baby is drinking her_______ (mother) milk.
二、用所給動詞的適當形式填空
1. Why not _______ (take) a train to Shanghai
2. Mother asked us _______ (not play) with fire.
3. What makes you _______ (think) so
4. I often see them _______ (play) computer games.
5. Just now I heard someone _______ (sing) in the park.
6. Our English teacher encourages the students _______ (speak) English more.
7. Mr Wu agreed _______ (let) Jim _______ (join) the club.
8. Most people take a camera _______ (take) photos.
9. We often go to the market _______ (watch) birds.
10. What about _______ (buy) some cards
完形填空
One day, a little monkey was having a sleep in a tree. Suddenly, he was awakened(被驚醒) by a kind of cry for help. Opening his 1 , the monkey found a mantis(螳螂). A black bird was
preparing to attack him. 2 thinking, the monkey jumped over and frightened away the bird.
“Thank you very much for 3 my life, Mr. Monkey,” the mantis said. “If you didn’t come in time, the bird would kill me.”
“It is my pleasure,” the monkey replied, and then jumped to another tree to look for fun．“Saving a small animal's life is wonderful,” the monkey said to 4 .
At this moment, he suddenly heard another cry．The monkey quickly found four small birds 5 in a nest. They cried because they we’re 6 . “I think I’ll die if Mum does not bring food home soon,” one baby bird cried to the other ones.
Then, the mother bird flew back. “Sorry, my dear children, I did not bring you any food. A moment ago, I was almost sure to 7 a big mantis. If the naughty monkey didn’t interfere(介入), that mantis would be a good 8 for you.”
Hearing this, the monkey was 9 ．He went to talk with the most knowledgeable elephant. “You didn’t do 10 wrong,” the elephant replied. “In the world, nobody can take care of everyone.”
1．A．hands B．ears C．eyes D．mouth
2．A．With B．Without C．About D．For
3．A．saving B．helping C．making D．giving
4．A．itself B．herself C．himself D．myself
5．A．crying B．singing C．jumping D．dancing
6．A．excited B．bored C．thirsty D．hungry
7．A．eat B．catch C．put D．drink
8．A．breakfast B．lunch C．dinner D．meal
9．A．happy B．kind C．upset D．angry
10．A．anything B．something C．nothing D．everything
六、閱讀理解
There are many wetlands（濕地）in China and some of them have become the world is important wetlands. The Chinese Yellow Sea Wetlands are among them. They are in Yancheng，Jiangsu Province. They are home for many different kinds of birds and animals. The world’s largest Milu Deer Nature Reserve（自然保護區）is in them. More than 700 milu deer live freely there. There are not many red-crowned cranes in the world， but every winter you can see some in the Red-crowned Cranes Nature Reserve in the Yellow Sea Wetlands.
The temperature in the wetlands is usually neither too high nor too low. There is a lot of rain and sunshine， too. They are really good places for wildlife（野生生物）.Offering food and home for some special kinds of animals and birds is not the only reason why we need to protect wetlands. Wetlands are important because they also prevent flood. But some people want to change the wetlands to make more space for farms and buildings. This means there will be less and less space for wildlife.
Luckily， more and more people are beginning to realize the important of wetlands and wildlife. Every year，on February 2nd，many activities are held to tell people more about
wetlands.
1. The Chinese Yellow Sea Wetlands are in the _______ of China.
A. east B. south C. west D. north
2. Usually the weather in the wetlands is _______.
A. hot B. pleasant C. cold D. dry
3. The World Wetlands Day is on _______.
A. April 22 B. June 25 C. February 2 D. March 22
4. We must protect wetlands because _______.
A. they are home for wildlife B. they can prevent flood
C. they can offer food to the animals and birds D. all of the above
5. The best title for the passage is _______.
A. China‘s Wetlands Have All Entered the World’s List
B. Wetlands—Home for Wildlife and Human Beings
C. Special Animals in the Chinese Yellow Sea Wetlands
D. Wetlands—Valuable Recourses（珍貴資源） of Land on the Earth
四、AACCD CBDBB
五、CBACA DBDCA

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