-How do you know that she likes singing?-I often hear her      after class.
#50786
A
to sing
B
singing
C
sing
D
sings
推荐题目
You are never ________ old _________ dream a new dream.
#48636
A
very, to
B
so, that
C
such, that
D
too, to
How pleased the emperor was _____ what the cheat said!
#48815
A
hearing  
B
heard
C
hear
D
to hear
The young man decides          up his company in beijing.
#48446
A
to open
B
opened
C
opening
D
to opened
It took me a lot of time ____ my homework.
#49434
A
finish
B
to finish
C
finishing
D
finished