In the group discussion, they thought up three different __________to solving the environmental problem.
#4710
A
approaches
B
means
C
ways
D
methods
推荐题目
As she________the newspaper, Granny________asleep. 
#5002
A
read; was falling
B
was reading; fell
C
was reading; was falling
D
read; fell
.—Peter looks sleepy.  —So ________ if you had a fever.
#4757
A
did you
B
would you
C
you did
D
you would
——Which of the two books do you want?—— I want ____. Please show me       .
#4846
A
none; another
B
all; the other
C
neither; the other
D
neither; another