(单选题)45: The discussion (_______) a wide range of subjects. A: covered B: conveyed C: filled D: concluded ...

(单选题)39: ——Excuse me, but there’s no smoking on this flight .——Oh , I ___that . Sorry, I won’t do it again. A: don’t know B: didn’t know C: won’t know D: haven’t known ...

(单选题)33: So far is known, the original manuscripts of Shakespeare’s plays are no longer (_______) . A: in wonder B: in general C: all in all D: in existence ...

(单选题)27: We are going to have a dancing party tonight. Would you like to join us? ---- (_______) . A: I'm afraid not. Because I have an appointment with my dentist tonight B: Of course not. I have no idea C: No, I can‘t D: That‘s a...

(单选题)21: The electric machine that operates at speeds above synchronous speed works in ( ) region. A: motoring B: generating C: plugging D: stopping ...

(单选题)15: He gave me money (_______) advice. A: either B: as well as C: as well D: also ...

(单选题)9: —Are you sure that you’ve met him before? — ___I’m mistaken. A: Unless B: If C: When D: Though ...

(单选题)3: They are proud (_______) their success. A: of B: in C: on D: over ...

(判断题)50: 投资项目评估中所采用的数据都是来自于实际。() A: 对 B: 错 ...

(判断题)44: 追加投资回收期是指某方案多出的投资额部分用其工艺成本的节约额回收的年限（ ） A: 错误 B: 正确 ...