—Where’s Li Hua?—Look! He ____ tennis on the playground.
#40036
A
plays
B
played
C
playing
D
is playing
推荐题目
---Let’s go fishing if it _______ this weekend.--- But nobody knows if it _________.
#36211
A
is fine; will rain
B
will be fine; rains
C
is fine; will be rain
D
will be fine;will rain
You can ’t get in. The exam  _____for over 30 minutes. 
#36950
A
has been on
B
has begun
C
began
D
begins
The robot is made_______ all the housework.
#37366
A
do
B
to do
C
doing
D
to be done