Today the forests are getting fewer and fewer. We must       down too many trees.
#40889
A
keep people from cutting
B
prevent people from cutting
C
stop people cutting
D
all the above
推荐题目
I don’t think there is _______ with the computer.
#41269
A
anything wrong
B
wrong anything
C
something wrong
D
wrong somethingk.
_________ your cousin   _________ the flowers ?
#40960
A
Is ,water
B
Does ,waters
C
Do ,water
D
Does ,water
Can you tell me ________ the problem of stress?
#40761
A
what I should deal with
B
how I should do with
C
what to deal with
D
how to deal with
_____ have you been swimming? For five years.
#41171
A
How many times
B
How long
C
How often
D
How much