Listen! Mary in the next room.
#39219
A
sings
B
is singing
C
sang
D
sing
推荐题目
We _____ more than 1,600 words since we began to learn English.
#36222
A
learn
B
have learned
C
learned
D
are learning
Sally took a photo of her friends while they_____computer games.
#37066
A
play
B
are playing
C
have played
D
were playing
－When should I hand in my paper? －It after class.
#39356
A
must be handed in
B
is handed in
C
was handed in
D
will hand in
I am not sure if you in the exam, but you will be better if you harder.
#40147
A
succeed; work
B
succeed; will work
C
will succeed; work
D
success; would work
--- It’s difficult for the village children to cross the river to get to school.--- I think a bridge ________ over the river.
#39418
A
should be built
B
should build
C
was built
D
has been built