2024屆高考英語第一輪單元知識點復習課件5

　　活用

　　單項填空 He held his pen as if he ______what to write.

　　A. has known

　　B. had known

　　C. knew

　　D. known 解析　考查as if/though從句的用法。知道寫什么發生在held his pen 之前。 B

　　②…Freddy

　　and

　　his

　　band

　　realized

　　that

　　they

　　must leave the country before it became too painful

　　for them. (P38)

　　……弗蘭迪和他的樂隊意識到在這一切變得太 痛苦之前他們必須離開這個國家。 通過語境猜詞義 (1) We lived in a house before we moved to the flat.

　　(2) It was long before we fell to sleep.

　　(3) It wasn't long before we finished our homework.

　　(4) Lock your bike before it gets stolen.

　　(5) Make the water clean before it flows into the river.

　　(6) She ran out before we stopped her.

　　(7) I'd shoot myself before I apologized to her.

　　根據語義找匹配 A. 還沒來得及就　

　　B. 沒過多久就　 C. 在還沒……時候就　

　　D. 在……之前　 E. 以免　

　　F. 過多長時間才　 G. 寧愿……也不愿 答案

　　(1)D　

　　(2) F　

　　(3) B

　　　(4) E 　

　　(5) C　

　　(6) A　

　　(7) G

　　句型 It was ＋ 時間段＋before

　　過多久才 It will be ＋時間段 ＋ before

　　多久之后才 活用

　　單項填空 (1) It's three years ______my brother joined the army and it will be ten days ______he comes back to see our parents.

　　A. when; after

　　B. since; when

　　C. before; until

　　D. since; before D 解析

　　考查連接詞的用法。從語義上看：他參軍 已經 3 年。我們使用的是“It's ＋時間段＋ since

　　＋ 主語 ＋

　　一般 過去時”句型。而后半句則是： 過10天他就能回來看望父母了，體現的是“過多 久就……” 的意思，使用“It will be ＋時間段 ＋

　　before…” 活用

　　單項填空 解析

　　考查連接詞的用法。根據語境：過好長時間 衛兵才發現所發生之事，符合“It was＋時間段＋ before…”句型。 (2) A man escaped from the prison last night. It was a long time______ the guards discovered what had happened.

　　A. before

　　B. until

　　C. since

　　D. when 活用

　　單項填空 A 辨清不同功能的并列連詞

　　在寫作中，我們必須認真分析被連接起來的簡單句之間內在的邏輯關系，然后選擇恰當的并列連詞，才能真正寫出質量好的并列句。

　　請認真研讀以下并列句，分析其邏輯關系。試試看，如果用別的功能的并列句連詞替換，邏輯關系是否會仍然成立？ 例題1

　　The plane made a sudden turn and all the passengers fell sideward. 點撥

　　后一個分句的意思在前一個分句的意思的基礎上有遞進。 例題2

　　He failed many times, but he didn't despair.

　　點撥

　　后一個分句的意思不是前一個分句意思的順接，而是出現轉折的結果。 例題3

　　We stayed at home, for it was raining. 點撥

　　后一個分句是前一個分句的原因的補充。 例題4

　　He

　　didn't

　　work

　　hard, so he

　　failed

　　in the examination. 點撥

　　后一個分句是前一個分句的結果。 例題4

　　Hurry up, or you'll be late for class. 點撥

　　后一個分句的結果與前一個分句的結果是相反的。

　　由以上的例句可見，并列連詞的選擇也是要遵循句子間的邏輯關系，如果不小心，同樣會犯邏輯錯誤。 活用

　　請根據所給句子的信息及所提供的并列連詞完成句子 1.This girl did her work carefully, so… 2. I have to study harder, or… 答案 1. This girl did her work carefully, so she never made any mistakes. 2. I have to study harder, or I will fall behind others. 3. I want to buy the jacket, but… 4. She didn't come to school today, for… 5. You have to learn English, and… 答案 3. I want to buy the jacket, but I do not have enough money. 4. She didn't come to school today, for she was ill. 5. You have to learn English, and you must learn it well. * ①dream of (1) I dreamt about flying last night.

　　(2) Everyone dreams of a better future.

　　dream of /about (doing) sth.意思是__________； dream of/about sb. /sth.意思是_________________。 答案

　　夢想著做……；夢見某人/某物 短語 dream one's life away

　　虛度光陰 dream sth. up

　　設想出來；想象；憑空想出 like a bad dream

　　噩夢般令人難以置信 one's dream comes true

　　夢想變成現實 ①dream of 根據語境猜詞義 (1) The crowd started to break up when the night fell.

　　(2) Their marriage broke up.

　　(3) The police tried to break up the crowd.

　　(4) Sentences can be broken up into clauses.

　　(5) The ship broke up on the rock.

　　②break up 根據語義找匹配 A. 破裂　 B. 破碎　 C. 拆開　 D. 散開　 E. 驅散　

　　答案

　　(1) D　

　　(2) A　

　　(3) E

　　　(4) C　

　　(5) B　 ②break up 短語 break away from

　　逃脫；擺脫 break…up

　　拆開；結束(關系)；關閉(公司)；(用

　　武力)迫使放棄 break down

　　(機器等)出故障；失敗；(身體)垮；

　　(化學)分解；劃分 break off 斷開；折斷；停頓 ②break up break in

　　闖入；強行進入；打斷；插嘴 break into

　　強行進入，打斷 break out

　　(疾病、災害、戰爭、火災等不好的東

　　西)突然爆發 break through

　　沖過，取得突破/有重大發現；從云

　　層后露出；克服；戰勝 break one's promise/word

　　食言 ②break up 短語 活用

　　用break 構成的詞組填空 (1) After the storm the sun ______ the clouds.

　　(2) The fire ______ at midnight. Luckily, no one was in the house.

　　(3) When he found that he couldn't do it as he planned, he ______ and cried.

　　②break up 答案

　　(1) broke through　

　　(2) broke out　

　　(3) broke down 活用

　　單項填空 (4) The couple had quarreled all the time before they ______their engagement.

　　A. broke down

　　B. broke through

　　C. broke off

　　D. broke out 解析　考查break動詞短語辨析。quarrel暗示中斷婚約。break off the conversation/relations中斷交談/關系。 ②break up C 活用

　　單項填空 (5) News reports say peace talks between the two countries ______ with no agreement reached.

　　A. have broken down

　　B. have broken out C. have broken in

　　D. have broken up 解析　題意是：據資訊報道，兩國和談由于沒有達成一致意見而破裂。所以答案是A。 ②break up A (1) To be honest, it was one of the worst books I've ever read.

　　(2) To be honest, she's only interested in Mike because of his money.

　　根據語境語義：to be honest意思是：__________。 ③to be honest 答案

　　(1)老實說　(2)說實在的 鏈接 honesty n.

　　誠實；忠實；真實 honestly adv.

　　真實地；誠實地 dishonest adj.

　　不誠實的 短語 honestly speaking

　　說實話地；說真地 be honest in doing sth.

　　在做某事方面坦誠；坦率 句型 It is honest of sb. to do sth.

　　某人在做某事方面誠實 ③to be honest 活用

　　單項填空 (1) To be ______ you, I wouldn't attend the concert at all.

　　A. honest at

　　B. the honest of

　　C. honest with

　　D. the honest on 解析

　　考查短語搭配。根據honest所形成的短語搭配是to be honest with you“誠實地說”。

　　③to be honest C 活用

　　單項填空 (2) It's so uncomfortable to stay here. ______， I want to leave.

　　A. Honest

　　B. Honesty

　　C. To be honest

　　D. Truth 解析

　　考查短語搭配。根據honest所形成的短語搭配是to be honest“說實在的”。

　　③to be honest C ④ attach…to

　　認為有(重要性)；附上；連接

　　We should attach great importance to matters concerning benefits of the common people.

　　關系老百姓切身利益的事情一定要重視。 短語 attach sth. to 　系；綁；連接 be attached to

　　附屬于，愛慕；與……聯系起來 attach importance / significance to sth. 重視某事

　　①Their personal life was regularly discussed by

　　people who did not know them but talked

　　as if they

　　were close friends. (P38)

　　素 不 相識的人們經常議論他們的私生 活，就 像是談論他們親密的朋友一樣。 1．觀察下列例句

　　(1)

　　How

　　wild

　　his

　　white

　　hair

　　looked

　　as if it had

　　been electrified!

　　他 的白發看上去十分凌亂，好像觸了電似的。 (虛擬語氣)

　　(2) She seems as if she is going to cry.

　　她似乎要哭了。(陳述事實)

　　(3) He acts as if a fool.

　　他做事像個傻子。

　　(4) As if we were all stupid and he alone clever!

　　仿佛我們都是傻瓜，只有他一個人聰明似的！ 陳述語氣 分詞、形容詞、副詞、不定式、

　　介詞短語等，是省略句

　　had done sth. (過去)

　　did sth./ were (現在)

　　would do sth. (將來) 感嘆句(對某項建議、假設和推測表 示不贊成、驚訝、不滿和厭

　　惡等) (1) as if/though 虛擬 語氣 2．歸納

　　(2) 連詞as if＝as though，意為“仿佛，好像， 似乎”。通常用在be，look，seem，sound，taste， smell及feel等連系動詞的后面。其后的從句可以用 陳 述 語氣，表示與客觀事實相吻合；但多用于虛 擬語氣，與客觀事實不相吻合。 2．歸納 2．歸納 巧記：

　　as if表示虛擬的時候，有三種表達形式，分別 表示對過去、現在和將來所發生的事或存在的狀態 進行虛擬，而時間的判斷是學習者最難以把握的。 現在我們就介紹一種簡單易行的辦法：以主句謂語 動詞為基點，從句的動作發生在它之前，就用had

　　done；同步發生，就用did/were；發生在其后，就 用would do。 had donedid/werewould do

　　主句謂語動詞　

　　之前　同步

　　之后

　　He spoke in that way as if he were a foreigner.

　　他 講 話 的方式就好像是老外。(“講話”與 “是個老外”同步發生) 巧記： *

　　活用

　　單項填空 He held his pen as if he ______what to write.

　　A. has known

　　B. had known

　　C. knew

　　D. known 解析　考查as if/though從句的用法。知道寫什么發生在held his pen 之前。 B

　　②…Freddy

　　and

　　his

　　band

　　realized

　　that

　　they

　　must leave the country before it became too painful

　　for them. (P38)

　　……弗蘭迪和他的樂隊意識到在這一切變得太 痛苦之前他們必須離開這個國家。 通過語境猜詞義 (1) We lived in a house before we moved to the flat.

　　(2) It was long before we fell to sleep.

　　(3) It wasn't long before we finished our homework.

　　(4) Lock your bike before it gets stolen.

　　(5) Make the water clean before it flows into the river.

　　(6) She ran out before we stopped her.

　　(7) I'd shoot myself before I apologized to her.

　　根據語義找匹配 A. 還沒來得及就　

　　B. 沒過多久就　 C. 在還沒……時候就　

　　D. 在……之前　 E. 以免　

　　F. 過多長時間才　 G. 寧愿……也不愿 答案

　　(1)D　

　　(2) F　

　　(3) B

　　　(4) E 　

　　(5) C　

　　(6) A　

　　(7) G

　　句型 It was ＋ 時間段＋before

　　過多久才 It will be ＋時間段 ＋ before

　　多久之后才 活用

　　單項填空 (1) It's three years ______my brother joined the army and it will be ten days ______he comes back to see our parents.

　　A. when; after

　　B. since; when

　　C. before; until

　　D. since; before D 解析

　　考查連接詞的用法。從語義上看：他參軍 已經 3 年。我們使用的是“It's ＋時間段＋ since

　　＋ 主語 ＋

　　一般 過去時”句型。而后半句則是： 過10天他就能回來看望父母了，體現的是“過多 久就……” 的意思，使用“It will be ＋時間段 ＋

　　before…” 活用

　　單項填空 解析

　　考查連接詞的用法。根據語境：過好長時間 衛兵才發現所發生之事，符合“It was＋時間段＋ before…”句型。 (2) A man escaped from the prison last night. It was a long time______ the guards discovered what had happened.

　　A. before

　　B. until

　　C. since

　　D. when 活用

　　單項填空 A 辨清不同功能的并列連詞

　　在寫作中，我們必須認真分析被連接起來的簡單句之間內在的邏輯關系，然后選擇恰當的并列連詞，才能真正寫出質量好的并列句。

　　請認真研讀以下并列句，分析其邏輯關系。試試看，如果用別的功能的并列句連詞替換，邏輯關系是否會仍然成立？ 例題1

　　The plane made a sudden turn and all the passengers fell sideward. 點撥

　　后一個分句的意思在前一個分句的意思的基礎上有遞進。 例題2

　　He failed many times, but he didn't despair.

　　點撥

　　后一個分句的意思不是前一個分句意思的順接，而是出現轉折的結果。 例題3

　　We stayed at home, for it was raining. 點撥

　　后一個分句是前一個分句的原因的補充。 例題4

　　He

　　didn't

　　work

　　hard, so he

　　failed

　　in the examination. 點撥

　　后一個分句是前一個分句的結果。 例題4

　　Hurry up, or you'll be late for class. 點撥

　　后一個分句的結果與前一個分句的結果是相反的。

　　由以上的例句可見，并列連詞的選擇也是要遵循句子間的邏輯關系，如果不小心，同樣會犯邏輯錯誤。 活用

　　請根據所給句子的信息及所提供的并列連詞完成句子 1.This girl did her work carefully, so… 2. I have to study harder, or… 答案 1. This girl did her work carefully, so she never made any mistakes. 2. I have to study harder, or I will fall behind others. 3. I want to buy the jacket, but… 4. She didn't come to school today, for… 5. You have to learn English, and… 答案 3. I want to buy the jacket, but I do not have enough money. 4. She didn't come to school today, for she was ill. 5. You have to learn English, and you must learn it well. * ①dream of (1) I dreamt about flying last night.

　　(2) Everyone dreams of a better future.

　　dream of /about (doing) sth.意思是__________； dream of/about sb. /sth.意思是_________________。 答案

　　夢想著做……；夢見某人/某物 短語 dream one's life away

　　虛度光陰 dream sth. up

　　設想出來；想象；憑空想出 like a bad dream

　　噩夢般令人難以置信 one's dream comes true

　　夢想變成現實 ①dream of 根據語境猜詞義 (1) The crowd started to break up when the night fell.

　　(2) Their marriage broke up.

　　(3) The police tried to break up the crowd.

　　(4) Sentences can be broken up into clauses.

　　(5) The ship broke up on the rock.

　　②break up 根據語義找匹配 A. 破裂　 B. 破碎　 C. 拆開　 D. 散開　 E. 驅散　

　　答案

　　(1) D　

　　(2) A　

　　(3) E

　　　(4) C　

　　(5) B　 ②break up 短語 break away from

　　逃脫；擺脫 break…up

　　拆開；結束(關系)；關閉(公司)；(用

　　武力)迫使放棄 break down

　　(機器等)出故障；失敗；(身體)垮；

　　(化學)分解；劃分 break off 斷開；折斷；停頓 ②break up break in

　　闖入；強行進入；打斷；插嘴 break into

　　強行進入，打斷 break out

　　(疾病、災害、戰爭、火災等不好的東

　　西)突然爆發 break through

　　沖過，取得突破/有重大發現；從云

　　層后露出；克服；戰勝 break one's promise/word

　　食言 ②break up 短語 活用

　　用break 構成的詞組填空 (1) After the storm the sun ______ the clouds.

　　(2) The fire ______ at midnight. Luckily, no one was in the house.

　　(3) When he found that he couldn't do it as he planned, he ______ and cried.

　　②break up 答案

　　(1) broke through　

　　(2) broke out　

　　(3) broke down 活用

　　單項填空 (4) The couple had quarreled all the time before they ______their engagement.

　　A. broke down

　　B. broke through

　　C. broke off

　　D. broke out 解析　考查break動詞短語辨析。quarrel暗示中斷婚約。break off the conversation/relations中斷交談/關系。 ②break up C 活用

　　單項填空 (5) News reports say peace talks between the two countries ______ with no agreement reached.

　　A. have broken down

　　B. have broken out C. have broken in

　　D. have broken up 解析　題意是：據資訊報道，兩國和談由于沒有達成一致意見而破裂。所以答案是A。 ②break up A (1) To be honest, it was one of the worst books I've ever read.

　　(2) To be honest, she's only interested in Mike because of his money.

　　根據語境語義：to be honest意思是：__________。 ③to be honest 答案

　　(1)老實說　(2)說實在的 鏈接 honesty n.

　　誠實；忠實；真實 honestly adv.

　　真實地；誠實地 dishonest adj.

　　不誠實的 短語 honestly speaking

　　說實話地；說真地 be honest in doing sth.

　　在做某事方面坦誠；坦率 句型 It is honest of sb. to do sth.

　　某人在做某事方面誠實 ③to be honest 活用

　　單項填空 (1) To be ______ you, I wouldn't attend the concert at all.

　　A. honest at

　　B. the honest of

　　C. honest with

　　D. the honest on 解析

　　考查短語搭配。根據honest所形成的短語搭配是to be honest with you“誠實地說”。

　　③to be honest C 活用

　　單項填空 (2) It's so uncomfortable to stay here. ______， I want to leave.

　　A. Honest

　　B. Honesty

　　C. To be honest

　　D. Truth 解析

　　考查短語搭配。根據honest所形成的短語搭配是to be honest“說實在的”。

　　③to be honest C ④ attach…to

　　認為有(重要性)；附上；連接

　　We should attach great importance to matters concerning benefits of the common people.

　　關系老百姓切身利益的事情一定要重視。 短語 attach sth. to 　系；綁；連接 be attached to

　　附屬于，愛慕；與……聯系起來 attach importance / significance to sth. 重視某事

　　①Their personal life was regularly discussed by

　　people who did not know them but talked

　　as if they

　　were close friends. (P38)

　　素 不 相識的人們經常議論他們的私生 活，就 像是談論他們親密的朋友一樣。 1．觀察下列例句

　　(1)

　　How

　　wild

　　his

　　white

　　hair

　　looked

　　as if it had

　　been electrified!

　　他 的白發看上去十分凌亂，好像觸了電似的。 (虛擬語氣)

　　(2) She seems as if she is going to cry.

　　她似乎要哭了。(陳述事實)

　　(3) He acts as if a fool.

　　他做事像個傻子。

　　(4) As if we were all stupid and he alone clever!

　　仿佛我們都是傻瓜，只有他一個人聰明似的！ 陳述語氣 分詞、形容詞、副詞、不定式、

　　介詞短語等，是省略句

　　had done sth. (過去)

　　did sth./ were (現在)

　　would do sth. (將來) 感嘆句(對某項建議、假設和推測表 示不贊成、驚訝、不滿和厭

　　惡等) (1) as if/though 虛擬 語氣 2．歸納

　　(2) 連詞as if＝as though，意為“仿佛，好像， 似乎”。通常用在be，look，seem，sound，taste， smell及feel等連系動詞的后面。其后的從句可以用 陳 述 語氣，表示與客觀事實相吻合；但多用于虛 擬語氣，與客觀事實不相吻合。 2．歸納 2．歸納 巧記：

　　as if表示虛擬的時候，有三種表達形式，分別 表示對過去、現在和將來所發生的事或存在的狀態 進行虛擬，而時間的判斷是學習者最難以把握的。 現在我們就介紹一種簡單易行的辦法：以主句謂語 動詞為基點，從句的動作發生在它之前，就用had

　　done；同步發生，就用did/were；發生在其后，就 用would do。 had donedid/werewould do

　　主句謂語動詞　

　　之前　同步

　　之后

　　He spoke in that way as if he were a foreigner.

　　他 講 話 的方式就好像是老外。(“講話”與 “是個老外”同步發生) 巧記： *