Is it a good idea          English by using it?
#60146
A
learn
B
to learn
C
learning
D
learns
推荐题目
He seldom has lunch at school, ________? 
#64670
A
hasn't he
B
has he
C
doesn't he
D
does he
—Excuse me, ____ is the post office? —About 500 meters away.
#60405
A
how often
B
how long
C
how far
D
how soon
---- ____?    ---- Maybe the possible solutions to the air pollution.
#64900
A
Do you think what they are talking about
B
Do you think what are they talking about
C
What do you think they are talking aobut
D
What do you think are they talking about
 Are these apples? Yes, ____ 
#60263
A
they are
B
they’re
C
they aren’t
D
they’re not