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10.When crossing the street,you should always________the traffic.

A.watch            B.watch out

C.watch for           D.watch out for

解析:选D。watch out for注意……。watch out后不能接宾语。

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9.-Hi,Peter.Long time no see.

-Oh,it’s you,Jack.I’m sorry I didn’t ________ you at first.

A.know            B.recognize

C.remember          D.realize

解析:选B。句意:对不起,我开始没有认出你来。recognize认出。

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8.The murderer reached________his gun,and then shot at the man.

A.for             B.out

C.in              D.of

解析:选A。句意:凶手伸手拿起他的枪然后朝那个人开了一枪。reach for伸手够……,reach out伸出手来,reach与其他选项不能搭配。

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7.Do tell me the ways you think of________the problem as soon as possible.

A.to solve           B.solving

C.solve             D.being solved

解析:选A。句意:一定要尽快告诉我你想到的解决这个问题的办法。句中you think of是定语从句,to solve the problem是不定式短语作定语修饰the ways。本题易被错误地分析为think of doing sth.而误选B。

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6.People are encouraged to speak openly,but careless words are________to hurt others’ feelings.

A.possible            B.probable

C.likely             D.sure

解析:选C。常用sb./sth.be likely to do或it’s likely+从句,表示“可能”;certain表示“确定的”;probable后常跟that从句表示“很有可能”;be sure to do sth.指“一定,务必去做某事”。

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5.Our bodies are strengthened by taking exercise.________,our minds are developed by learning.

A.Probably            B.Likely

C.Similarly            D.Generally

解析:选C。our minds与our bodies做了类比。similarly=in a similar way同样地,类似地。

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4.Jenny was a little nervous in front of so many strangers at first.But when she glanced at Jack,she immediately felt________.

A.in peace            B.in need

C.at a loss             D.at ease

解析:选D。sb.feel at ease“某人心情放松”。

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3.Smoking is one of the________causes of cancer,killing millions of people each year.

A.major             B.similar

C.commercial           D.chemical

解析:选A。句意:吸烟是癌症最主要的原因之一,每年有数百万的人丧生。

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2.________,the northerners like noodles while the southerners are fond of rice in China.

A.In common            B.In general

C.In total              D.In return

解析:选B。考查短语辨析。in general总的来说,通常。in common有共同之处;in total总共,总计;in return作为回报。

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1.It is known that water is not an endless resource,________can it be made once more,so we should save and protect it.

A.so               B.as

C.thus              D.nor

解析:选D。考查连词。根据“水既不是一种无穷无尽的资源,也不能被再制造”和nor位于句首,句子用部分倒装,可知选D。

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