专升本APP
升本考编制,就到金标尺!
请使用微信扫描二维码,登录金标尺专升本
成功弹窗点击
失败弹窗点击
警告弹窗点击
提示弹窗点击
A
when
B
that
C
how
D
what
正确答案 :A
解析
本题考查句法——名词性从句。
句意:你可以留着那些旧果酱瓶。你永远不知道什么时候可能会需要它们。
A项:when可以引导宾语从句,且在从句中作状语。分析句子结构可知, “___ you might need them” 是宾语从句,且从句缺时间状语,应用连接副词when引导。符合题意,故选A。
B项:that引导宾语从句时无词义,且在从句中不作语法成分,只起连接作用。不符合题意,故排除。
C项:how引导宾语从句时,在从句中作方式状语。不符合题意,故排除。
D项:what引导宾语从句时,在从句中作主语、宾语等成分。不符合题意,故排除。
故本题答案为A。
相关题集
相关试题
49. , drink-making techniques, equipment and packaging are exhibited in the exhibition.
63. 新图书馆比以前的大两倍。
16. Experiments of this kind ____ in both the U.S. and Europe well before the Second World War.
( ) 12. The fish which are caught by a fisherman in South America may be made into pet food.
32. You have been working on this morning. It‘s time you ____ .
56. 我们应该有远大的志向,不应该安于现状。
10.
( )52. In response to an economic crisis, it is advisable to take risks.
37. Why is space junk considered a problem?
42. From the passage, we know in the U.S. ____.
50.The organizing committee of the exhibition is 50 .
2.