my father wanted to know _____with his new car.a.what wrong is b.what is wrongc.what wrong was d.what was wrong选什么 为什么
问题描述：
my father wanted to know _____with his new car.a.what wrong is b.what is wrong
c.what wrong was d.what was wrong
选什么 为什么
答
选C，首先判断时态是过去式，排除A,B；其次，know后面引导的句子是that-clause宾语从句，所以句子要用陈述语句。
答
b
因为整个做了宾语从句，所以该成陈述语序
如果这个汽车现在还是坏的就用 is
答
D，后面用陈述句型
答
d
答
what was wrong
b的是太不一致
what 做主语,was wrong 为系表结构时 一般指的是毛病,麻烦事什么的.
如：
我不知道他怎么了 I don't know what is wrong(=what is the matter) with him.
请及时采纳,不懂继续问( 天天在线 ）