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。

　?、?at an end

　?、?/p>

　　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。

　?、?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。

　?、?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。

　?、?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。

　?、?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

　?、?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.

　?、?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)

　?、?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

　?、?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

　?、?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

　?、?/p>

　　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。

　?、?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。

　?、?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。

　?、?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?？墒÷灾髡Z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.

　?、?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?！案F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

　?、?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.