All their attempts to rescue the child from the burning building were ______.He dies soon afterwards. A.in place B.in return C.in vain D, for
You’d better do ___ I told you.
I have the same opinion _____.
My opinion is the same _____.
Wang Pin is an orphan.He has no dad ___ mum.
—May I remind you that a Mr. Wang is waiting outside, sir? —Oh, that’s right. Iabout it.