(单选题)9: 表达式23/5.8、23\5.8、23Mod5.8的运算结果分别是( ) A: 3、3.9655、3 B: 3.9655、3、5 C: 4、4、5 D: 3.9655、4、3 ...

(单选题)3: 为了把窗体上的某个控件变为活动的,应执行的操作是( ) 。 A: 单击窗体的边框 B: 单击该控件的内部 C: 双击该控件 D: 双击窗体 ...

(单选题)25: ---Could I use your dictionary for a moment? ---_________. A: It's well B: It doesn't matter C: By all means D: I have no idea ...

(单选题)19: — Do you think I could borrow your dictionary? — __________________. A: Yes, you may borrow B: Yes, go on C: Yes, help yourself D: It doesn’t matter ...

(单选题)7: —Did Linda see the traffic accident?—No, no sooner________than it happened. A: had she gone B: she had gone C: has she gone D: she has gone ...

(单选题)1:  --Oh, sorry to bother you. --_____. A: That‘s okay. B: No, you can‘t C: That‘s good D: Oh, I don‘t know ...

(单选题)35: When friends insist on ___ expensive gifts, it makes most Americans uncomfortable. A: them to accept B: they accepting C: their accepting D: they accept ...

(单选题)29: — You seem to show interest in cooking. — What? ____, I'm getting tired of it. A: On the contrary B: To the contrary C: On the other hand D: To the other hand ...

(单选题)23: ____________is unknown to me. A: Where he is B: Where is he C: He is where D: Is he where ...

(单选题)17: We have worked out a new set of ___ for using this machine. A: procession B: progress C: programs D: measures ...