--- What’s your question? ---I want to know _________.
#37959
A
how can trees help us
B
how do trees help us
C
how trees help us
D
how can we help trees
推荐题目
We are not sure if it ______ when we have our school sports meeting on Friday.
#36986
A
rained
B
rains
C
has rained
D
will rain
—Have you finished reading the book I lent to you last week?—Not yet. Can I keep it for another 2 days?
#36922
A
that
B
who
C
whom
D
whose
We can’t decide the problem of stress.
#39363
A
what to deal with
B
what we should deal with
C
how to deal with
D
how we should do with
The newly-designed car is on show now. I wonder .
#38020
A
how much does it cost
B
who designed it
C
where was it made
D
that the car will be sold in China
No one knows ______effects the GM material might have on the food chain.
#79147
A
what
B
which
C
whose
D
how