Look! The children ______ in the river.
#39757
A
swim
B
are swimming
C
is swimming
D
swims
推荐题目
 — Have you got any chocolate? —__________.
#37982
A
Yes, we haven’t.
B
No, we haven’t.
C
Yes, have.
D
No, have not.
Your sweater looks smart. Where ___ you ___ it?
#37776
A
do; get
B
did; get
C
are; get
D
are; getting