(单选题)21: —Hello! Can I get a seat on the 8 pm flight to Detroit? — _______. A: Hello! International Airline B: You'd better look up the schedule first C: I'm sorry, but it's completely booked D: I'm afraid you have to cha...

(单选题)15: We consider _______ the instrument be adjusted each time it is used. A: that it necessary B: it necessary that C: necessary that D: necessary of it that ...

(判断题)42:     The workers who brought the girl to the orphanage knew little about her. The streets where they found her had been her home for many years. Her parents were unknown. They left her long ago. At the orphanage, t...

(单选题)36: We consider _______ the instrument be adjusted each time it is used. A: that it necessary B: it necessary that C: necessary that D: necessary of it that ...

(单选题)40: There’s a possibility Mary will leave for Shanghai, but it depends on the weather. A: 玛利有可能到了上海，不过这是天气决定的。 B: 天气将决定玛利是否去上海。 C: 玛利有可能去上海，但要取决于天气。 D: 玛利要离开上海，但要等天...

(单选题)24: —It’s rather cold in here. Do you mind if I close the window?—________________ A: Yes, please B: No, go ahead C: Sure, please D: I don’t like it ...

(单选题)24: A diet high in fat may be responsible _______ several types of cancer. A: for B: of C: to D: at ...

(判断题)33: 垄断必须通过竞争来维持 A: 错误 B: 正确 ...

(多选题)21: 断利润的来源包括() A: 垄断企业工人创造的剩余价值 B: 非垄断企业利润的一部分 C: 垄断本身所创造的剩余价值 D: 通过再分配手段获得的收益 ...

(单选题)11: 设有如下函数定义int f(char *s) {char *p=s;while(*p!=’\0’) p++;return(p-s);}在主函数中用cout<<f(“good”)调用上述函数, 则输出结果为（ ）。 A: 3 B: 4 C: 5 D: 6 ...