题目内容
— Mom, I’m sorry , but I failed in the Maths examination.
— ______ . Better times are waiting for you.
A. No way B. Best wishes
C. Cheer up D. Good job
C
【解析】试题句意：—妈妈，对不起，我没有通过数学考试。—振作起来，更好的机会在等着你。A.No way不可能；B. Best wishes美好祝愿；C. Cheer up振作起来；D. Good job做得好。根据句意及语境此题应选C。
Scientists are trying to ________ new ways to treat the terrible disease called H7N9.
A. talk about B. give up C. come up with D. look forward to
C
【解析】
句意：科学家正在努力想出新的方法来治疗H7N9这种可怕的疾病。
talk about 谈论； give up 放弃； come up with 想出；look forward to期望。根据宾语new ways可知此处表示想出方法，故选C。 — Did you enjoy the outdoor training yesterday?
— No, not at all! I was dead after so much hard training.
A. as good as B. as well as C. so good as D. so well as
A
【解析】
试题句意：你喜欢昨天的户外训练吗？不，一点都不喜欢，在如此艰难的训练后，累死我了。as good as固定搭配，和……一样。结合句意，故选C Nothing is better as a gift for a student than a book of ___________.
A. great useful B. little useful C. great use D. little use
C
【解析】
句意：对于一名学生来说，没有什么比一本有用的书作为礼物更好。
of+抽象名词=形容词，great use非常有用；little use用处不大。根据is better可知此处表示更好，因此表示非常有用的书，故用great use，故选C。 —Look! It’s raining again!
-- But ________ people have been to the famous ________ mountain today.
A. seven millions, 2000-meter-high B. seven millions, 2000-meters-high
C. seven million, 2000-meters-high D. seven million, 2000-meter-high
D
【解析】
句意：——看！又下雨了！——但是今天七百万人去过那座2000米高的山。
million百万，表示具体数时，与数词连用，不加s，例如seven million七百万；表示约数时，与of连用，加s，例如millions of数百万。修饰名词mountain用形容词，加连字符用单数名词，故为2000-meter-high，故选D。 The chemistry teacher said that more attention must these details.
A. pay to B. be paid C. be paid to D. pay to
C
【解析】
句意：化学老师说必须更加注意这些细节。
pay more attention to sth更加注意某事，位于情态动词must后的被动语态，用be+过去分词，其被动形式为more attention must be paid to，故选C。 一 When are you leaving? —I Haven't decided yet. this Sunday next Sunday is OK.
A. Either; or B. Not only; but also C. Neither; nor D. Both; and
A
【解析】
句意：——你什么时候要离开？——我还没有决定好。或者这个星期天或者下个星期天就可以。
Ether; or 或者，或者； Not only; but also 不仅，而且； Neither; nor 既不，也不； Both; and……和……两者都；根据When are you leaving?可知此处要确定一个时间，因此是这个星期天或者下个星期天中的一天就可以，故选... 
B. 
C. 