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单选题

Bob,dinner is ready. Please wash your hands _____ you eat.

A

until

B

after

C

while

D

before

题目答案

D

答案解析

问题要点

本题考査连词的用法。

答案解析

句意:鲍勃,晚饭准备好了。在吃饭前请洗手。根据句意可知所缺的连词是 before,它的含义是“在……之前”。

举一反三
单选题

—I've no idea where to go next month.

—Why not ____ visiting Beijing?There are so many places of interest there.

A

suggest

B

wonder

C

consider

D

regard

题目答案

C

答案解析

暂无解析
单选题

— Can you come to my birthday party tonight?

— Yes,I'd love to. But I have to finish _____ my English homework first.


A

doing

B

to do

C

does

D

题目答案

A

答案解析

finish doing sth. 意为“完成做某事”,finish 后若跟动词,只能用动名词,故答案为选项A。

单选题

Peter,_____ honest boy,bought _____ useful dictionary in the store yesterday.

A

a; a

B

an; an

C

a; an

D

an; a

题目答案

D

答案解析

考查不定冠词的用法。句意:彼得,一个诚实的男孩,昨天在商店里买了一本有用的词典。honest 以元音音素开头;useful 以辅音音素开头。不定冠词 an 用在以元音音素开头的单词前,不定冠词 a 用在以辅音音素开头的单词前。故选选项D。

单选题

— The weather is too bad!

— So it is. It's reported that it will be even _____ later on.

A

bad

B

badly

C

worse

D

worst

题目答案

C

答案解析

句意:—— 天气太糟糕了!—— 确实是。据说之后天气会更糟。由上文 The weather is too bad!(天气太糟糕)和下文空格前的 even(甚至)可知,此处指“天气还会更糟糕”,用 bad 的比较级形式 worse。故选选项C。

单选题

The words "racecar","kayak"and "level" are the same _____ they are read left to right or right to left.

A

since

B

though

C

unless

D

whether

题目答案

D

答案解析

问题要点

考查连词的用法辨析。

答案解析

句意:“赛车”、“皮艇”和“水平”这几个词无论从左到右读,还是从右到左读都是一样的。since 自从……以来,既然;though 虽然;unless 除非,如果不;whether 无论,不管。根据句意可知选选项D。

单选题

When you break the rules,you should _____ to your teacher.

A

apologize

B

introduce

C

expect

D

compare

题目答案

A

答案解析

句意:当你违反规则时,你应该向你的老师道歉。本题考查动词词义辨析。选项A项意为“道歉”,选项B项意为“介绍”,选项C项意为“期待”,选项D项意为“比较”。根据句意可知选选项A。

单选题

_____ you must go and play football,at least wait until school is over.

A

If

B

Whether

C

Unless

D

So that

题目答案

A

答案解析

本题考査连词的用法。句意:如果你必须去踢足球,至少要等到放学。表示 “如果” 要用连词 if,if 引导的是条件状语从句,故选A。

单选题

The fridge doesn't work. Why not consider _____ a new one?

A

buy

B

bought

C

to buy

D

buying

题目答案

D

答案解析

问题要点

本题考查非谓语动词的用法。

答案解析

句意:冰箱坏了,为什么不考虑买一台新的冰箱呢?consider 意为“仔细考虑”,后接动名词作宾语。故选选项D。

单选题

Hurry up,_____ you can't catch the early bus.

A

so

B

and

C

or

D

题目答案

C

答案解析

句意:快点儿,否则你就不能赶上早班车了。so “因此”,表示结果;and “并且、和”,表示并列;or “否则”。结合句意,此处表示“否则”,故选选项C。