2024福建新課標人教版高中1輪總復習英語課件：part1 必修1 unit4

　　⑥ at an end (1) Be patient, his speech will be at an end soon.

　　(2) The war was finally at an end.

　　根據語境，at an end意思是： ________________________________________________________________________ at an end ＝ finished結束，終止(常作表語)

　　⑥ at an end 短語 at the end of 在……盡頭(末)(指時間和空間) by the end of 到……末為止(與過去完成時連用) in the end 最后，終于 at a loose end 無所事事，處于雜亂狀態 make ends meet 收支相抵 come to an end結束(用作謂語) draw to an end 接近尾聲 bring…to an end使……終止 put an end to 使……終止

　　⑥ at an end 用at the end of, by the end of 和 in the end填空 (1) How many English words have you learned ______ last term? (2) He became an outstanding doctor ______.

　　(3) My uncle will fly to China ______ this year.

　　(1) by the end of　(2) in the end　(3) at the end of

　　⑥ at an end

　　你知道這道題的正確答案是什么嗎？為什么？ ()They walked and walked until they came ______ the end of the stream.

　　A. at

　　B. by

　　C. in

　　D. to

　　D　首先我們知道by the end of后不跟地點；in the end是一個獨立使用的短語；雖然at the end of 后接地點，但它所表示的是“在……的盡頭或末尾”，表示狀態。而本題的語境所表示的是“來到了溪流的盡頭”，所以答案是D。

　　⑥ at an end

　　⑦

　　In the farmyards, the chickens and even the pigs were too nervous to eat.(P26)

　　農家大院里的雞，甚至豬都緊張得不想吃食。 (1) too…to…太……以至不能……

　　The boy is too weak to lift the heavy box.

　　這男孩太虛弱，舉不起那個重箱子。 (2)當too…to…跟少數形容詞(如ready，glad，pleased，apt，willing，inclined，eager, easy, satisfied等)搭配時，不定式無否定意義。

　　He is too ready to promise. 他輕于許諾。

　　Beginners are too apt to make mistakes. 初學者極易出錯。

　　⑦ too … to … (3) too…to…的否定形式not too…to…的意思是“不是太……而不能”。

　　He is not too young to dress himself.

　　他不是小得連衣服都不會穿。

　　It is never too old to learn. 活到老，學到老。 (4)cannot(或can never)…too/enough…表示“怎么……也不會過分”、“越……越好”的含義。

　　⑦ too … to …

　　One cannot be careful enough in making the decision

　　as it was such a critical case.

　　因為這是一個如此重要的問題，所以在做出決定時無論怎樣謹慎都不過分。

　　I can't thank you too much for giving me so much help.

　　我對你給予我那么大的幫助感激不盡。

　　⑦ too … to … ⑧

　　It seemed as if the world was at an end! (P26) 世界似乎到了末日！ ⑧ as if

　　當as if引導從句時，我們一定要根據語境判斷語義是否符合客觀實際，符合客觀實際就用陳述語氣，即：該用什么時態就用什么時態；不符合客觀實際就用虛擬語氣，即： ⑧ as if

　　as if ＋ 主語 ＋ had done sth.

　　(從句謂語動詞發生在過去) did / were

　　(從句謂語動詞發生在現在) would do sth.

　　(從句謂語動詞發生在將來) 巧記： had done　did/ were　would do

　　之前　謂語動詞　

　　之后 鏈接 (1)

　　as if/as though (似乎是，好像是)的功能

　　① 引導表語從句，常和動詞look / seem 連用：

　　She looks as if she were ten years younger.

　　她看上去好像年輕了10歲。

　　It seems as if our team is going to win.

　　好像我們隊會贏。

　　② 引導方式狀語從句：

　　He treated her as if she were his daughter.

　　他對待她好像是自己的女兒。 ⑧ as if

　　(2)

　　as if (as though)可用于省略句中：as if 引導的從句常可省略主語和系動詞，這樣其后就只剩下名詞、不定式、形容詞(短語)、介詞短語或分詞(如文中例句)。

　　He acts as if (he were)a fool / mad.

　　他做事像個傻子 / 像瘋了一樣。

　　Tom raised his hands as if (he were going) to say something.

　　湯姆舉起手好像要說什么。

　　⑧ as if

　　根據漢語提示完成句子 (1) There are masses of dark clouds in the sky. It seems as if it ______(將要) rain.

　　(2) He talked as if he ______(知曉) everything in the world.

　　⑧ as if

　　(1)is going to　從“天空中烏云密布”，我們就可以判斷出天要下雨的可能性相當大，所以我們用陳述語氣，因是客觀推測的將來，所以答案是is going to。

　　(2) had known　從語境：他說起話來就好像他窮知世界一切似的。“窮知世界”這是不可能的，所以我們要使用虛擬語氣。根據本句語境know的動作應發生在talk之前，所以用had known。 ⑧ as if

　　⑨ All hope was not lost. (P26)

　　并不是所有的希望都破滅了。

　　　All the students do not know how to deal with the problem.

　　＝ Not all the students know how to deal with the problem.

　　并非所有的學生都知道如何解決個問題。 ⑨ All … not …

　　1. all, both, each, every, everyone, everything, always, whole, wholly, entirely, altogether等表示“全體”意義的代詞、副詞或形容詞與否定詞not連用時，一般都表示部分否定。

　　巧記：

　　只要表示“全體”意義的詞與否定詞連用，都是部分否定。 ⑨ All … not …

　　2. 如果句子中出現下列詞或短語則該句為全部否定：

　　none of＋n./pro.;

　　neither＋n./pro.;

　　no＋n.;

　　nothing; nobody; neither; never; nowhere;

　　neither…nor等。 ⑨ All … not …

　　翻譯句子

　　(1) 并非這兩個學生都喜歡這個故事。 ___________________________________________

　　(2) 這兩個學生都不喜歡這個故事。 ___________________________________________ ⑨ All … not … (1) Both of the students don't like the story.

　　(2) Neither of the students likes the story.

　　⑥ at an end (1) Be patient, his speech will be at an end soon.

　　(2) The war was finally at an end.

　　根據語境，at an end意思是： ________________________________________________________________________ at an end ＝ finished結束，終止(常作表語)

　　⑥ at an end 短語 at the end of 在……盡頭(末)(指時間和空間) by the end of 到……末為止(與過去完成時連用) in the end 最后，終于 at a loose end 無所事事，處于雜亂狀態 make ends meet 收支相抵 come to an end結束(用作謂語) draw to an end 接近尾聲 bring…to an end使……終止 put an end to 使……終止

　　⑥ at an end 用at the end of, by the end of 和 in the end填空 (1) How many English words have you learned ______ last term? (2) He became an outstanding doctor ______.

　　(3) My uncle will fly to China ______ this year.

　　(1) by the end of　(2) in the end　(3) at the end of

　　⑥ at an end

　　你知道這道題的正確答案是什么嗎？為什么？ ()They walked and walked until they came ______ the end of the stream.

　　A. at

　　B. by

　　C. in

　　D. to

　　D　首先我們知道by the end of后不跟地點；in the end是一個獨立使用的短語；雖然at the end of 后接地點，但它所表示的是“在……的盡頭或末尾”，表示狀態。而本題的語境所表示的是“來到了溪流的盡頭”，所以答案是D。

　　⑥ at an end

　　⑦

　　In the farmyards, the chickens and even the pigs were too nervous to eat.(P26)

　　農家大院里的雞，甚至豬都緊張得不想吃食。 (1) too…to…太……以至不能……

　　The boy is too weak to lift the heavy box.

　　這男孩太虛弱，舉不起那個重箱子。 (2)當too…to…跟少數形容詞(如ready，glad，pleased，apt，willing，inclined，eager, easy, satisfied等)搭配時，不定式無否定意義。

　　He is too ready to promise. 他輕于許諾。

　　Beginners are too apt to make mistakes. 初學者極易出錯。

　　⑦ too … to … (3) too…to…的否定形式not too…to…的意思是“不是太……而不能”。

　　He is not too young to dress himself.

　　他不是小得連衣服都不會穿。

　　It is never too old to learn. 活到老，學到老。 (4)cannot(或can never)…too/enough…表示“怎么……也不會過分”、“越……越好”的含義。

　　⑦ too … to …

　　One cannot be careful enough in making the decision

　　as it was such a critical case.

　　因為這是一個如此重要的問題，所以在做出決定時無論怎樣謹慎都不過分。

　　I can't thank you too much for giving me so much help.

　　我對你給予我那么大的幫助感激不盡。

　　⑦ too … to … ⑧

　　It seemed as if the world was at an end! (P26) 世界似乎到了末日！ ⑧ as if

　　當as if引導從句時，我們一定要根據語境判斷語義是否符合客觀實際，符合客觀實際就用陳述語氣，即：該用什么時態就用什么時態；不符合客觀實際就用虛擬語氣，即： ⑧ as if

　　as if ＋ 主語 ＋ had done sth.

　　(從句謂語動詞發生在過去) did / were

　　(從句謂語動詞發生在現在) would do sth.

　　(從句謂語動詞發生在將來) 巧記： had done　did/ were　would do

　　之前　謂語動詞　

　　之后 鏈接 (1)

　　as if/as though (似乎是，好像是)的功能

　　① 引導表語從句，常和動詞look / seem 連用：

　　She looks as if she were ten years younger.

　　她看上去好像年輕了10歲。

　　It seems as if our team is going to win.

　　好像我們隊會贏。

　　② 引導方式狀語從句：

　　He treated her as if she were his daughter.

　　他對待她好像是自己的女兒。 ⑧ as if

　　(2)

　　as if (as though)可用于省略句中：as if 引導的從句常可省略主語和系動詞，這樣其后就只剩下名詞、不定式、形容詞(短語)、介詞短語或分詞(如文中例句)。

　　He acts as if (he were)a fool / mad.

　　他做事像個傻子 / 像瘋了一樣。

　　Tom raised his hands as if (he were going) to say something.

　　湯姆舉起手好像要說什么。

　　⑧ as if

　　根據漢語提示完成句子 (1) There are masses of dark clouds in the sky. It seems as if it ______(將要) rain.

　　(2) He talked as if he ______(知曉) everything in the world.

　　⑧ as if

　　(1)is going to　從“天空中烏云密布”，我們就可以判斷出天要下雨的可能性相當大，所以我們用陳述語氣，因是客觀推測的將來，所以答案是is going to。

　　(2) had known　從語境：他說起話來就好像他窮知世界一切似的。“窮知世界”這是不可能的，所以我們要使用虛擬語氣。根據本句語境know的動作應發生在talk之前，所以用had known。 ⑧ as if

　　⑨ All hope was not lost. (P26)

　　并不是所有的希望都破滅了。

　　　All the students do not know how to deal with the problem.

　　＝ Not all the students know how to deal with the problem.

　　并非所有的學生都知道如何解決個問題。 ⑨ All … not …

　　1. all, both, each, every, everyone, everything, always, whole, wholly, entirely, altogether等表示“全體”意義的代詞、副詞或形容詞與否定詞not連用時，一般都表示部分否定。

　　巧記：

　　只要表示“全體”意義的詞與否定詞連用，都是部分否定。 ⑨ All … not …

　　2. 如果句子中出現下列詞或短語則該句為全部否定：

　　none of＋n./pro.;

　　neither＋n./pro.;

　　no＋n.;

　　nothing; nobody; neither; never; nowhere;

　　neither…nor等。 ⑨ All … not …

　　翻譯句子

　　(1) 并非這兩個學生都喜歡這個故事。 ___________________________________________

　　(2) 這兩個學生都不喜歡這個故事。 ___________________________________________ ⑨ All … not … (1) Both of the students don't like the story.

　　(2) Neither of the students likes the story.