2021年高考英語語法 高考英語中最?？嫉陌祟悹钫Z從句

1、高考英語語法 高考英語中最?？嫉陌祟悹钫Z從句 狀語從句是高考英語的必考考點，綜觀近年來各省市狀語從句的考題情況，我們發(fā)現(xiàn)以下八類狀語從句特別值得 _： 根據(jù)語境的不同，in case既可表示“如果”“萬一”，引導條件狀語從句;也可表示“以防(萬一)”，引導目的狀語從句。下面兩道真題均選in case： 1. Leave your key with a neighbor _ you lock yourself out one day. (北京卷) A. ever sin _ B. even if C. soon after D. in case 2. My parents live in a s

2、 _ll village. They always keep candles in the house _ there is a power cut. (重慶卷) A. if B. unless C. in case D. so that 【解析】兩道題都選in case，均表示“以防萬一”。 尤其要注意“it+be+一段時間+before”這一句型。如： 1. The field research will take Joan and Paul about five months; it will be a long time _ we meet them again. (安徽卷) A. a

3、fter B. before C. sin _ D. when 2. He was told that it would be at least three more months _ he could recover and return to work. (江西卷) A. when B. before C. sin _ D. that 【解析】兩道題均before。第1題涉及的句式為：It will be a long time before，意思是“要過很久才會”;第2題涉及的句式為：it was some time before，意思是“在之前過了一段時間”，通?？赊D(zhuǎn)譯為“要過一段時間

4、才會”。 尤其要注意while表示“盡管”“雖然”時的用法(此時它引導的不是時間狀語從句，而是讓步狀語從句此用法許多同學并不熟悉，值得特別注意!)。如： _ I really dont like art, I find his work impressive. (山東卷) A. As B. Sin _ C. If D. While 【解析】答案選D。while在此表示“盡管”“雖然”，又如：While the work was difficult, it was interesting. 盡管工作有難度，但很有趣。/ While I understand what you say, I can

5、t agree with you. 雖然我理解你的意思，但我還是不同意。 另外，while表示對比的用法也值得注意(此時它表示“而”)。如： The cost of living in Glasgow is among the lowest in Britain, _ the quality of life is probably one of the highest. (天津卷) A. sin _ B. when C. as D. while 對于when的用法，同學們最熟悉的是表示“當?shù)臅r候”。如： Wheres that report? I brought it to you _ you

6、 were in Mr. Blacks offi _ yesterday. (北京卷) A. if B. when C. because D. before 【解析】答案選B。將四個選項逐一填入空格處，只有填when時，意思最通順。句意為：當你昨天在布萊克先生辦公室時我就帶給你了。 但是when還有一個用法，就是表示“既然”。如： Why do you want a new job _D_ youve got such a good one already? A. that B. where C. which D. when 還有一點也需注意，就是when表示“這時(突然)”的用法。如： 1.

7、 I had just stepped out of the bathroom and was busily drying myself with a towel _B_ I heard the steps. (湖南卷) A. while B. when C. sin _ D. after 2. He was about halfway through his meal _C_ a familiar voi _ came to his ears. (遼寧卷) A. why B. where C. when D. while unless的意思是“如果不”“除非”，對于涉及unless的考題，一

8、般只要能讀懂句意，弄清語境，一般不會有問題。如： 1. Most birds find it safe to sleep in the trees, but _ they have eggs or young chicks, they dont use a nest. (湖南卷) A. why B. how C. unless D. where 2. I wont call you, _ something unexpected happens. (全國I) A. unless B. whether C. because D. while 【解析】兩道題都選unless，均表示“除非”。 un

9、til的意思是“直到時”“在之前”，對于涉及until的考題，一般只要能讀懂句意，弄清語境，一般不會有問題。如： It is difficult for us to learn a lesson in life _A_ weve actually had that lesson. (天津卷) A. until B. after C. sin _ D. when 另外，還要注意notuntil這一句式(直到才)。如： “You cant have this football back _D_ you promise not to kick it at my cat again,” the old

10、 _n said firmly. (廣東卷) A. because B. sin _ C. when D. until on _的意思是“一旦”，對于涉及on _的考題，一般只要能讀懂句意，弄清語境，一般不會有問題。如： 1. You will be suessful in the interview _ you have confiden _. (福建卷) A. before B. on _ C. until D. though 2. _ enviro _ental da _ge is done, it takes _ny years for the ecosystem (生態(tài)系統(tǒng)) to recover. (江蘇卷) A. Even if B. If only C. While D. On _ 【解析】兩道題都選on _，均表示“一旦”。 where可以用于引導地點狀語從句，其意為“在的地方”，此用法許多同學都不是熟悉，但高考經(jīng)?？疾?，應(yīng)引起特別注意。如： 1. If you are traveling _ the customs are really foreign to your own, please do as the Ro _ns do. (天津卷) A. in which B. what C. when D. where