All the club members _______ the floor when they heard someone _______ for help.
#41802
A
swept; were shouting
B
swept; shouted
C
were sweeping; shouting
D
were sweeping; shouted
推荐题目
---Are these your dictionaries?  ---Yes, ________. 
#40315
A
these are
B
they are
C
those are
D
they’re
Her uncle _________ to the factory .He will be back __________ an hour .
#41856
A
has gone, after
B
has been, in
C
has gone, in
D
has been, after
A young man                at 8 p.m. last Sunday.
#37747
A
is murdered
B
murdered
C
was murdered
D
was murdering
When summer __, some children will go to the seaside for fun.
#41892
A
comes
B
came
C
will come
D
would come