______ useful suggestion you gave me! It has helped improve my English quickly.

A. What B. What a C. What an D. How

B 【解析】 句意：你给我的是一条多么有用的建议啊！它已经帮助快速地提高我的英语。 修饰可数名词suggestion的感叹句用what，useful是辅音音素开头，故用不定冠词a修饰useful suggestion，故用what a。故选B。

This piece of music is well worth ________. Many people like it very much.

A. listen B. to listen C. listening D. listening to

D 【解析】 句意：这首乐曲非常值得听。许多人非常喜欢它。 be worth doing sth值得做某事，此处主语this piece of music作为短语listen to的逻辑宾语，故选D。

---Could you tell me __________? ---Sure.

A. how can I get to the post office B. where is the post office

C. Which is the way to the post office D. where to get to the post office

C 【解析】 句意：——你能告诉我去邮局的路是哪一个？——当然可以。 how can I get to the post office 我如何到达邮局？where is the post office邮局在哪里？Which is the way to the post office 去邮局的路是哪一个？where to get to the post office到邮局要去哪里；...

I'm too tired. I would rather at home than football.

A. stay; play B. staying; playing C. to stay; to play D. stay; playing

A 【解析】 句意：我太累了！我宁愿待在家里而不愿去踢足球。 would rather do sth than do sth“宁愿做某事而不愿做另一件事”，故选A。

The young man works all day without rest. We all think he is .

A. energetic B. energy C. power D. action

A 【解析】 句意：那个年轻人整日工作不休息。我们都认为他是精力充沛的。 energetic 精力充沛的，是形容词； energy 精力，是名词； power 力量，是名词； action行动，是名词；此处作为系动词is的表语，故用形容词，故选A。

You can all these oranges five parts.

A. be divided; into B. divide; in C. to divide; into D. divide; into

D 【解析】 句意：你可以把这些桔子都分成五部分。 divide…into…“把……分成……”，be divided into“被分成……”，结合句意，主语you和谓语divide into是主动关系，故用主动语态，位于情态动词can后，作谓语，故用动词原形，故选D。

Now people prefer on the phone letters to each other.

A. to talk; to write B. to talk; to write C. talking; to writing D. talking; to write

C 【解析】 句意：现在人们更喜欢在电话上交谈，而不愿意给彼此写信。 prefer doing sth to doing sth更喜欢做某事而不喜欢做另一件事，故选C。

It is stubborn him not other's advice.

A. for; listening to B. for; to listen to C. of; listening to D. of; to listen to

D 【解析】 句意：他不听其他人的建议真是太顽固了。 根据句型It is +形容词+of sb to do sth“某人做某事是……”，it是形式主语。to do sth是真正的主语。故选D。

human beings animals can live without air.

A. Both; and B. Either; or C. So; that D. Neither; nor

D 【解析】 句意：人类和动物没有空气都无法生活。 Not only; but also “不仅，而且”，连接并列主语，谓语用就近原则； Neither; nor“既不，也不”，连接并列主语，谓语用就近原则； Both; and “……和……两者都”，连接并列主语，谓语用复数形式；Either; or“或者，或者”，连接并列主语，谓语用就近原则；根据without air可知没有...

Lily I may go with you because one of us must stay at home.

A. Both; and B. Either; or C. Neither; nor D. Not only; but also

B 【解析】 句意：或者莉莉或者我可以和你一起去，因为我们中的一个人必须待在家里。 Not only; but also “不仅，而且”，连接并列主语，谓语用就近原则； Neither; nor“既不，也不”，连接并列主语，谓语用就近原则； Both; and “……和……两者都”，连接并列主语，谓语用复数形式；Either; or“或者，或者”，连接并列主语，谓语用就近原则；根...