作业帮 > 英语 > 作业

单项选择The policeman asked the man ▁▁▁▁.A.when the accident hap

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/09/22 05:43:22
单项选择
The policeman asked the man ▁▁▁▁.A.when the accident happens B.when does the accident happens C.how the accident happens D.how did the accident happens
单项选择The policeman asked the man ▁▁▁▁.A.when the accident hap
选C,警察问他事故是怎么发生的.
The policeman asked the man ▁▁▁▁.
A.when the accident happens
B.when does the accident happen
C.how the accident happened
D.how did the accident happens
排除A因为happens现在时,原句asked过去时
B如果换成when the accident happened就对了,或者直接问:
when does the accident happen 不能这样放从句里.
D换成how the accident happened就对了.
问句是
how did the accident happen?
不能did又happens,语法早忘了,忘了这是什么说法或规则的名称了.