问题

I’ll ask the teacher about the noun clause. I’m very puzzled about it. –That’s just ______ most of us have doubt.
A:what
B:why
C:where
D:how
B:why
C:where
D:how
正确答案是:
同类题型
Walking around, I found the city was full of people__________ for the festival.
We have planted thousands of trees in recent years This year _____ we’ve planted ten thousand trees
–Whogave you this message–A man ___________ himself Mr Zhang
This kind of watch ______in India.
Excuse me. Is this the right way to No.1 Middle School?— Sorry, I am not sure. But it ______ be.[ ]