When I got to Linda’s home yesterday, she _______ her mother with the housework.
#39951
A
help
B
helps
C
was helping
D
is helping
推荐题目
When the teacher came in , the students       about the new film .
#37507
A
are talking
B
were talking
C
talked
D
talking
 Be quiet! The students ______ a physics test in the next room.
#36443
A
had
B
have had
C
were having
D
are having
The English teacher isn't here. She ________ to the office.
#39233
A
has been
B
has gone
C
went
D
did go
There_______ a concert to be shown in Hong Kong next week.
#42043
A
will have
B
is
C
will be
D
has