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新外研版2019高中英語必修三U3 The world of science 語言點知識點
短語
1. virtual reality 虛擬現(xiàn)實
2. make advances 取得進步
3. in terms of… 關(guān)于…
4. at the moment 目前
5. be recognized as …. 被看作為…
6. contribute to= contribute towards 對……貢獻
7. establish the truth 建立真理
8. be attached to… 被系在……上
9. look for the truth 尋找真理
10. die from… 死于…..(外因)
11. come up with… 提出……
12. Never say never 不要輕易說決不
13. in addition 而且，另外
14. lead to 導(dǎo)致，引起
15. thanks to 多虧，由于
16. be capable of 能夠
17. no doubt 無疑，確實地
18. tie...to...把……系在……上
19. apart from 除...之外
20. take place 發(fā)生
句式
1. It is +adj. to do sth.: It is possible to create an intelligent walking house.
2. With結(jié)構(gòu)：With computing technology controlling its legs.
3. 強調(diào)句型：What is it that inspires us to invent things
4. 主語從句/表語從句：What remains important is that we have an incredible desire to think and create.
5. along with… 連接主語，按就前一致原則
Franklin, along with many other scientists, has inspired us.
6. Neither… nor … 就近一致原則
Neither the story nor the details of the experiment are entirely true.
7. 同位語從句 There is no proof that it hit him on the head.
8. more… than …更多.……而不是……：人們更多受到富蘭克林科學(xué)探索精神的鼓勵而不是事實本事。People have been more inspired by Franklin’s spirit of scientific exploration than by the facts themselves.
9. 現(xiàn)在完成時的被動語態(tài)（單元重點）
1.This evening, I’ll be talking to Dr Richard Fairhurst, whose new book The New Age of Invention has just been published.
2.Franklin, along with many other scientists, has inspired us and taught us that scientific experiments are important in order to establish the truth and to contribute to later scientific discoveries and inventions.(就遠原則）
3.If Franklin had actually touched the key, he would certainly have died from the electric shock.(虛擬語氣）
語法：現(xiàn)在完成時被動語態(tài)
1.結(jié)構(gòu)： 主動：have/has (not) done 被動：have/has (not) been done
2.現(xiàn)在完成時的意義：
1)強調(diào)過去的動作對現(xiàn)在造成的影響或結(jié)果，譯為“已經(jīng)…”，通常與already, yet, just, never, recently等副詞連用，。
2)表示一個動作或狀態(tài)開始于過去，持續(xù)到現(xiàn)在，并可能持續(xù)下去，常與since引導(dǎo)的時間狀語連用。
3.現(xiàn)在完成時的時間狀語標(biāo)志：
already 已經(jīng) yet 已經(jīng)；還 recently/lately 最近
(ever) since 自從…以來 so far/ up to now/ till now/ until now/ by now 迄今為止
in recent years 在最近幾年里 in/during/over the past/last years 在過去的幾年里
4.現(xiàn)在完成時與一般過去時的區(qū)別：
一般過去時表示一個動作發(fā)生在過去，對現(xiàn)在沒有影響，與現(xiàn)在無關(guān)；
現(xiàn)在完成時強調(diào)一個過去發(fā)生的動作對現(xiàn)在造成的結(jié)果和影響，與現(xiàn)在有關(guān)。
He has worked in Beijing for 5 years. 他已經(jīng)在北京工作5年了。（現(xiàn)在還在北京）
He worked in Beijing for 5 years, but now he works in Tianjin. 他在北京工作了5年，現(xiàn)在在天津工作。
（在北京工作是過去的事，與現(xiàn)在無關(guān)，所以用一般過去時）
5.被動語態(tài)中的動詞短語：
動詞短語是一個不可分割的整體，在被動語態(tài)中要保持其完整性，其中的介詞或副詞不能省略。
Recently the environmental problems have been paid attention to. 近來環(huán)境問題已經(jīng)得到了關(guān)注。

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