John' s mother is a
-____________ do you do volunteer work?
- Once a month. I think it is meaningful.
How often
How far
How many
How long
I ____________ five books since I joined the book club.
am reading
will read
was reading
have read
____________ interesting movie it is! I really love it.
What
What an
How
What a
The sign "No Smoking" in the subway means passengers ____________ smoke.
can
should
mustn't
needn't
We usually know about the history of a city in the ____________.
museum
factory
bank
hospital