The students_____ until the heavy rain stopped.

A．didn’t goB．wentC．a(chǎn)re goingD．can’t go

A

解析試題分析：此題考查固定短語not…until表示直到…才，根據(jù)語境可知此句的含義是直到大雨停了學(xué)生們才走，因the heavy rain stopped用的是過去時(shí)，故主句也要用過去時(shí)，故選A。
考點(diǎn)：not…until
點(diǎn)評(píng)：until可用作介詞或連詞，意為“到……時(shí)候?yàn)橹埂�、“到……時(shí)候才”或“在……時(shí)候以前不”。什么情況下表達(dá)什么意思，關(guān)鍵要看（主）句中的謂語動(dòng)詞是終止性動(dòng)詞還是延續(xù)性動(dòng)詞。
1. 如果（主）句中的謂語動(dòng)詞是終止性動(dòng)詞，應(yīng)采用“... not ... until ...”結(jié)構(gòu)，意為“……到……時(shí)候才……”。
2. 如果（主）句中的謂語動(dòng)詞是延續(xù)性動(dòng)詞，那么謂語動(dòng)詞用肯定式或否定式，它們所表達(dá)的意思有所不同。
1） 如果謂語動(dòng)詞為肯定式，則until譯為“到……時(shí)候?yàn)橹埂薄?
2） 如果謂語動(dòng)詞為否定式，則until應(yīng)譯為“到……時(shí)候才”，即“在……以前不”。
3. 用終止性動(dòng)詞作謂語時(shí)， until既可以和not連用，又可以和never， nobody， nothing， few， little， seldom， hardly等含否定意義的詞連用。
4. 連詞until引導(dǎo)的從句中謂語動(dòng)詞的時(shí)態(tài)。
1） 主句的謂語動(dòng)詞為一般現(xiàn)在時(shí)或一般將來時(shí)時(shí)， until從句中的謂語動(dòng)詞為現(xiàn)在完成時(shí)，用來強(qiáng)調(diào)從句謂語動(dòng)詞表示的動(dòng)作發(fā)生在主句謂語動(dòng)詞表示的動(dòng)作之前。
2） 主句中的謂語動(dòng)詞為一般過去時(shí)時(shí)，從句中的謂語動(dòng)詞為過去完成時(shí)，用來強(qiáng)調(diào)從句謂語動(dòng)詞的動(dòng)作發(fā)生在主句謂語動(dòng)詞表示的動(dòng)作之前。

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科目：初中英語 來源：江蘇期末題 題型：閱讀理解

閱讀理解。
     Mr. Ma, a famous mental doctor (心理醫(yī)生) from  Beijing once said at an important meeting, "Now
many young students can have problems with their minds. Some  students become worried because they
have to study very hard. Others have trouble getting on well with  people  around  them like their parents
and classmates. Parents and teachers should care more about this problem."
     Then Mr. Ma gave   some examples.  A  middle  school   studen t from  Xi'an   was doing badly in his
lessons. He thought his teachers and friends often laughed at him, and he became so nervous and worried
that one night he left his home without telling  his  parents. Another student, a 14-year-old schoolgirl from
Shanghai, was very afraid of exams. While she was reading the exam paper, she couldn't think of anything
to write.
     A recent report from a newspaper says  about  18%  of the young students in Shanghai have mental
problems. They often feel worried and very unhappy. Unluckily many of them won't go and ask for help.
Some think they will look stupid if they go to see a doctor. Others won't talk about their secrets.
     At the end of the meeting, Mr. Ma gave some good ideas to young people:
Talk to your parents or teacher often.
Join in group activities.
Try to get on well with the people around you.
Go to see a doctor if you often feel unhappy.
1. The students who often become worried or have trouble getting on with others may have _______.
A. no parents
B. no secrets
C. poor families
D. mental problems
2. Some of those with mental problems won't ask for help because _______.
A. they don't want to tell their secrets to others
B. their parents are too busy to look after them
C. doctors can't help them with the problems
D. they can do with the problems themselves
3. The underlined word "stupid" in this passage means _______.
A. pretty
B. happy
C. not clever
D. not friendly
4. According to the last part, which of the followings is a good idea?
A. It's important for children to live with their parents.
B. It's helpful for people to see doctors every day.
C. It's useful for students to keep quiet in class.
D. It's necessary for young people to have group activities.

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