A large number of students planting trees now, the number of the students 2000.
#41960
A
is, is
B
are, is
C
is, are
D
are, are
推荐题目
Jack ____ to help our Chinese teacher carry books yesterday morning.
#40621
A
tells
B
told
C
is told
D
was told
—The country has already sent up an unmanned spacecraft to the moon.—Yes. Chang’e I to the moon last October.
#42072
A
has been sent
B
has sent
C
was sent
D
sent
—Peter said that he would come over to have dinner with you tonight.—But I think he . I have been alone for an hour.
#37850
A
didn't
B
won't
C
hasn't
D
doesn't
Lanmon _________ here for almost ten years and he has many Chinese friends.
#42250
A
has been
B
left
C
has come
D
came