With so many exercises ________, the students are having a hard time.
#88824
A
finished
B
finishing
C
to finish
D
being finishing
推荐题目
The children talked so loudly at dinner table that I had to struggle ______.
#98140
A
to be heard
B
to have been heard
C
hearing
D
being heard
I like getting up very early in summer. The morning air is so good _________.  
#97867
A
to be breathed
B
to breathe
C
breathing
D
being breathed
       __on a chair, he read an interesting storybook.
#96313
A
Sitting
B
To sit
C
Sat
D
Having sat
.____on his novel, the author decided to adapt it into a play.
#96794
A
Basing
B
Based
C
To base
D
Being based