1678] _____ the help of our teacher, we have greatly imporved our spoken English.

[譯文] 在老師的幫助下，我們極大地提高了我們的英語口語。

　 A. Under 　 B. Because

　 C. With 　 D. By

[答案及簡析] C。 with the help of sb. 在某人的幫助之下。

1677] You _____ throw waste everywhere, or you _____ be punished for that.

[譯文] 嚴禁亂丟廢紙，否則要受處罰。

　 A. needn’t; can’t 　 B. mustn’t; may

　 C. shouldn’t; need 　 D. daren’t; can

[答案及簡析] B。 mustn’t do sth. 嚴禁做…。

1676] She prefered _____ with us _____ a song alone.

[譯文] 她寧愿和我們一道跳舞也不愿單獨一人唱歌。

　 A. dancing; to sing 　 B. dancing; rather than sing

　 C. to dance; rather than sing 　 D. to dance; rather than to sing

[答案及簡析] C。 prefer to do sth. rather than do sth.結(jié)構(gòu)。

1675] A computer _____ think fir itself, it must be told what to do.

[譯文] 一臺電腦不能自己思維，只能告訴它做什么。

　 A. can’t 　 B. couldn’t

　 C. may not 　 D. might not

[答案及簡析] A。 表示對現(xiàn)在不可能發(fā)生的事的推測。

1674] He _____ you more help, even though he was very busy.

[譯文] 即使他很忙，他還是可以給你幫助。

　 A. might have given 　 B. might give

　 C. may have given 　 D. may give

[答案及簡析] A。 對過去發(fā)生的事情做一個不十分肯定的推測。

1673] -----Excuse me, could you tell me if there is a hospital near here?　　---- ______.

[譯文] --勞駕，你能告訴我附近有醫(yī)院嗎？　　--對不起，我也是陌生人。

　 A. Yes, why not 　 B. No, I couldn’t

　 C. Sorry, I’m a stranger here 　 D. My pleasure

[答案及簡析] C。 情景英語，只有C才符合此句的情景。

1672] When I was training in the gym, I had my leg _____.

[譯文] 在體操訓(xùn)練時，我把腳傷著了。

　 A. to hurt 　 B. to injure

　 C. hurt 　 D. injuring

[答案及簡析] C。 have sth. done遭遇到某種情況。

1671] It’s cold and windy outside; you _____ cold with only a shirt on.

[譯文] 外面又冷又有風(fēng)，只穿了一件襯衣你一定現(xiàn)在覺得冷。

　 A. must feel 　 B. must be feeling

　 C. could feel 　 D. could be feeling

[答案及簡析] B。 must be feeling 表示現(xiàn)在一定覺得冷。

1670] ----- Would you please lend me a hand?　　----- _____.

[譯文] --請你幫我一個忙好嗎？　　　--十分樂意。

　 A. It doesn’t matter 　 B. It’s my pleasure

　 C. Go ahead, please 　 D. With pleasure

[答案及簡析] D。 答應(yīng)幫助人家，用with pleasure表示樂意幫忙。

1669] The headmaster suggested me _____ to see a doctor at once.

[譯文] 校長建議我馬上看醫(yī)生。

　 A. going 　 B. go

　 C. to go 　 D. went

[答案及簡析] A。 suggest one’s doing sth.中的one’s可以用賓格代詞代替。