Alice was supposed _____ at home, but her mother found her surfing the Internet．
#69424
A
studying
B
to be studying
C
to have studied
D
studied
推荐题目
______ final competitors is limited though _____ people have signed up for the short list.
#67889
A
The number of; a number of
B
The number of; the number of
C
A number of; a number of
D
A number of; the number of
31. We should think of ways to stop the waste from the factory _____ our living environment.
#81053
A
being polluted
B
polluting
C
from being polluted
D
Polluted
To work at home, which one could hardly imagine, has been made _____ with the development of computer technology.
#65823
A
possible
B
it possible
C
possibly
D
to be possible
—Why was Mr. Liu thundering in the classroom yesterday?— A student’s interrupting his speech _____the burst of his anger.
#70925
A
set up
B
set off
C
set about
D
set out