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
--- ______ is that in English? --- It’s a clock. 
#40950
A
What’s
B
How
C
What
D
How’s
It’s important ________English well.
#40875
A
for us to learn
B
of us to learn
C
of us learning
D
for us learning
Neither Jim nor I               in the play.
#40906
A
is interested
B
am interested
C
am interesting
D
is interesting
There is ________ boy in the corner.
#41088
A
a 11 years old
B
a 11-year- old
C
an 11-years- old
D
an 11-year-old