Tom was so careless that he _____ his right arm when he was riding to school.
#42312
A
hurts
B
hurt
C
has hurt
D
had hurt
推荐题目
Do you know what     in the room at the moment?
#40168
A
they were doing
B
were they doing
C
they are doing
D
are they doing
If your homework    _   , your can watch TV.
#39805
A
will be done
B
does
C
is done
D
has done
Listen! Someone ______ in the next room.
#39897
A
sing
B
singing
C
is singing
D
are singing
We __________a great time at the party last night. 
#39300
A
have
B
has
C
had
D
are having