Mario used to _____________ in the morning.
#48943
A
practiceswimming
B
practicingswimming
C
practiceswim
D
practicesswimming
推荐题目
When Lucy got the gift from her mother , she couldn’t wait ______ it and have a look .
#48452
A
open
B
opening
C
to open
D
opened
– When are you leaving for the concert? --I’m not sure. I haven’t finished ____ the dishes.
#51406
A
do
B
to do
C
doing
D
done