433] ______ to collage this year, We must study harder than ever before .

[譯文] 為了考上大學，我們應該比以往更加努力學習。

　 A. Go 　 B. Going

　 C. Gone 　 D. To go

[答案及簡析] D。 不定式表目的。

432] Don’t have the clock ______ , Your father is sleeping.

[譯文] 不要讓鬧鐘響，你爸爸在睡覺。

　 A. rings 　 B. rang

　 C. ring 　 D. ringing

[答案及簡析] C。 have sth. do sth.結(jié)構(gòu)，不定式一般表示將來要發(fā)生的動作。

431] Nothing but ______.

[譯文] 除了離開別無選擇。

　 A. to leave 　 B. leave

　 C. left 　 D. heaving

[答案及簡析] B。 此句是個省略句I can do nothing but leave, nothing but后面一般是省略不定式符號的不定式。

430] My last lesson in French! I hardly know how to write, _______ I would never learn now .

[譯文] 我的最后一堂法語課！我?guī)缀醪恢�道如何寫呢，就再也學不到了。

　 A. but 　 B. and

　 C. if 　 D. so

[答案及簡析] B。 and在此表示結(jié)果；so而表示因果關系。

429] Every day you __ to yourself: "I have plenty of time. I’ll learn my lesson tomorrow"

[譯文] 每天你都對自己說，"我有很多時間。我明天會學習的。"

　 A. said 　 B. say

　 C. saying 　 D. have said

[答案及簡析] B。 時態(tài)問題，常做的事用一般現(xiàn)在時。

428] Don’t have the water ______ like this all the time, _______?

[譯文] 不要讓水像這樣一直流著，是吧？

　 A. run, do you 　 B. running, will you

　 C. to run, will you 　 D. run, shall we

[答案及簡析] B。 祈使句的反意疑問句用will you；讓…一直做….是：have …doing sth.。

427] I ______ you to come to my house next Sunday.

[譯文] 我希望你下周六到我家來。

　 A. hope 　 B. wish

　 C. feel like 　 D. don’t think

[答案及簡析] B。 只有wish才能用不定式作其賓補。

426] We believe she can win the game, ______?

[譯文] 我們相信她會贏得這場比賽，是吧？

　 A. don’t we 　 B. do we

　 C. can we 　 D. can’t she

[答案及簡析] D。 主句中的謂語動詞是6123結(jié)構(gòu)之類動詞而且主句的主語是第一人稱，反意疑問句應該和從句一致。

425] Today my job at home is ______ and my father’s is ______.

[譯文] 今天我在家的工作是洗衣服，爸爸做晚飯。

　 A. to wash clothes; to cook dinner 　 B. washing clothes; to cook dinner

　 C. to wash clothes; cooking dinner　　 D. going to wash clothes; going to cook dinner

[答案及簡析] A。 不定式作表語有兩個用法：表示主語的內(nèi)容；表示將要做什么。本題是第二種用法。

424] -----What are you going to be when you grow up ？ -----I want to _______.

[譯文] --你長大了想當個什么？　　--我想當名水手。

　 A. go to the sea 　 B. go to sea

　 C. work beyond the sea 　 D. go to Qingdao by sea

[答案及簡析] B。 go to the sea到海邊去；go to sea當水手；work beyond the sea在海外工作；go to Qindao by sea坐海船到青島。