A、at
B、in
C、for
D、on
答案：A
解析：参考解忻:考查be depressed at sth: 对...感到沮丧。
A、at
B、in
C、for
D、on
答案：A
解析：参考解忻:考查be depressed at sth: 对...感到沮丧。
A. have told
B. tell
C. be telling
D. having told
解析：参考解析:由于第二个分句为过去时，"告诉秘密"的动作又发生在其前面，因此此处应该用过去完成时，但它在情态动词ought to后，所以用have told。句意:汤姆本不应该把你的秘密告诉我，但他真的没有恶意。
A. for all
B. but for
C. despite of
D. due to
解析：参考解析:各个选项中，for all表示尽管、虽然，与in spite of和despite基本相同;but for表示若不是...;despite后面不需要加介词of;due to因为、由于，根据题意，故选A。
A. Instead of
B. Because of
C. As for
D. Due to
解析：参考解析:本题考查词组辨析。instead of意为"代替，而不是….";as for意为"关于，至于";because of意为"因为";due to意为"由于”。根据句意，他选择亲自与之谈话，而非写信，故正确的答案选A。句意:他决定亲自去找经理面谈，而非写信给他。
A. turn
B. keep
C. leave
D. take
A. consented
B. content
C. obvious
D. acquainted
解析：参考解析:本句意为:在你完全了解那里的情况之前不要采取任何行动。Be acquainted with意为:熟悉,熟知...，因此D、acquainted为最佳选项。
A. is built
B. is being built
C. were built
D. are being built
解析：参考解析:主语是an iron and steel works，后面的with several.satellite factories只是补充成分，works作为工厂讲时谓语要用单数，从前面的修饰词an也可以判定谓语动词用单数。故选B。
A. than
B. when
C. after
D. before
解析：考点：从句 题意：“车一停，手机就响了”，“车停”发生在先，因此用“过去的过去”，即过去完成时。
答案：when
解释：Scarcely (hardly)…when…：一...就...（或：还没...就...），注意scarcely提到句首要 倒装，同样的句型还有no sooner…than…，
例：we had hardly arrived when he called/Hardly had we arrived when he called（倒装），No sooner had we started to eat than he turned on the TV.
A. use to go
B. used to go
C. were used to go
D. are used to go
解析：used to go 过去常常做某事
A. one after two or three minutes
B. after two or three minutes
C. one for two or three minutes
D. one in two or three minutes
解析：考点：虚拟语气 题意：我建议她改天再来
答案：should come（should可以省略）
解释：表示建议、强迫、命令的动词，后接宾语从句需要用should do something的虚拟形式
A. leaves
B. will leave
C. is leave
D. left
解析：参考解析:一般现在时与表示将来时间的状语连角，表示按规定或计划将发生的情况。类似用法的动词还有: come,start,begin,go,close,end等，故选A。
