I don't feel well ,Mom asked me ( )this morning括号选什么?a.what the matter wasb.what is wrongc.what was the matterd.what wrong was
问题描述：
I don't feel well ,Mom asked me ( )this morning
括号选什么?
a.what the matter was
b.what is wrong
c.what was the matter
d.what wrong was
答
正确选项是C，空格内应该填what was the matter或者what was wrong .其中what 是连接词并且在从句中充当主语，was 是系动词，the matter 或wrong 充当从句中的表语。
答
那为什么不是D?
答
d
答
a
答
a
这是陈述句,不能用c（疑问）
这是过去的事（早上已经过去了）,不能用is