We don't know what to do.(改为复合句)
We don't know what to do.(改为复合句)
I don't know what to do (改为含有宾语从句的复合句)
改为含宾语从句的复合句 They don't know what to do with themselves.
We don't know what to do.
We should never pretend to know what we don't know.属于复合句中什么种
We don't know②what to do.把②处改为宾语从句
We don't know what we should do next.改为同意句.We don't know___n
we don't know how to do that.We don't know what makes us lau
改为复合句:The little girl didn't know what to do next
we don't know _____?A:what do we do B:what to do C:what do w
I don't know what to do
l don't know what to do.