问题补充:
The telephone rang when wedinner.
A. had
B. have
C. are having
D. were having
答案:
A. had
B. have
C. are having
(答案→)D. were having
解析:本题的含义为电话铃响的时候,我们正在吃饭,本题中的从句表示过去正在进行,使用过去进行时,结构为was或were+现在分词,故本题选D。
时间:2019-10-05 06:26:20
The telephone rang when wedinner.
A. had
B. have
C. are having
D. were having
A. had
B. have
C. are having
(答案→)D. were having
解析:本题的含义为电话铃响的时候,我们正在吃饭,本题中的从句表示过去正在进行,使用过去进行时,结构为was或were+现在分词,故本题选D。