My uncle’s plane ____. Let’s wait for him here. 
#42041
A
hasn’t arrived
B
didn’t arrive
C
doesn’t arrive
D
couldn’t arrive
推荐题目
Look! It is _______so_______!
#37730
A
snowing, big
B
snows, heavily
C
snowing, heavily
D
snowing, heavy
 Listen! Someone______ an English song now.
#37795
A
sings
B
sang
C
is singing
D
was singing
Excuse me. I _________ I was blocking(挡) your way.
#39207
A
didn't realize
B
don't realize
C
haven't realized
D
wasn't realizing
—Betty, do you know if Tony ______ the photo competition?—He will, if he ______ his project on Australia.
#38841
A
enters; finishes
B
enters; will finish
C
will enter; finishes
D
will enter; will finish