1658] There is something more _____ to stop pollution, but hunmans won’t pay more attention.

[譯文] 應該采取更多的措施制止污染，但是人們不太重視。

　 A. to be done 　 B. to do

　 C. being done 　 D. doing

[答案及簡析] A。 do something to do sth. 采取某些措施做...。

1657] Once he listens to music, he sings a song _____ it.

[譯文] 只要他在聽音樂，他就隨著音樂唱歌。

　 A. with 　 B. to

　 C. at 　 D. by

[答案及簡析] B。 do sth. to the music 伴隨音樂做某事。

1656] -----where are you staying all day long? 　　-----_______.

[譯文] --你一整天呆在那兒的？　　--在史密斯家里。

　 A. At Smith’s 　 B. At Smiths’

　 C. At the Smith’s 　 D. At the Smiths’

[答案及簡析] D。 at the Smiths’ 表示在某人家里。

1655] Both _____ and _____ laughter do harm to your health.

[譯文] 突然大哭或突然大笑都對健康有害處。

　 A. burst into tears; burst into 　 B. to furst into tear; to burst into

　 C. bursting into tears; brusting into 　 D. tear; /

[答案及簡析] C。 不定式短語或動名詞短語都可以作主語，但不定式的這個短語有錯誤。

1654] Only______ that.

[譯文] 只有醫(yī)生能做那件事。

　 A. can a doctor do 　 B. a doctor can do

　 C. can do a doctor 　 D. can a doctor does

[答案及簡析] A。 only 在句首，要部分倒裝。

1653] -----why didn’t you call her last night? -----I _____ her, but the line was busy then.

[譯文] --你昨晚為什么沒給她打電話呀？　　--我打了的呀，但老是占線。

　 A. had really called 　 B. didn’t call

　 C. did call 　 D. was calling

[答案及簡析] C。 對謂語動詞強調用助動詞do。

1652] Never _____ time come again.

[譯文] 逝去的時間決不會再來。

　 A. has lost 　 B. will lose

　 C. will lost 　 D. lose

[答案及簡析] C。 否定詞在句首，要部分倒裝，lost time是丟失的時間。

1651] The day we have long looked forward to _____ at last.

[譯文] 我們盼望的這一天終于來到了。

　 A. come 　 B. coming

　 C. came 　 D. has come

[答案及簡析] D。 從定語從句的時態(tài)判斷，該句應該是現(xiàn)在時態(tài)。

1650] Are you disappointed not _____to act in the play?

[譯文] 你為沒被選去參加演出而遺憾嗎？

　 A. being chosen 　 B. to be chosen

　 C. choosing 　 D. to choose

[答案及簡析] B。 be disappointed to do sth. 為…感到遺憾。

1649] The Chinse people always _____ their _____.

[譯文] 中國人民一向遵守諾言。

　 A. keeps; word 　 B. keep; word

　 C. keeps; words 　 D. keep; eords

[答案及簡析] B。 keep one’s word守信，遵守諾言。