The old man sat in front of the television every evening, happy______ anything that happened to be on.
#93376
A
to watch
B
watching
C
watched
D
to have watched
推荐题目
Strictly _____, it isn’t worth the price you are asking.
#97539
A
to speak
B
speaking
C
speak
D
spoken
I'm afraid that I can't make myself ___ because of my poor English. 
#94312
A
understand
B
understanding
C
to understand
D
understood
To answer correctly is more important than _____.
#98929
A
that you finish quickly
B
finishing quickly
C
to finish quickly
D
finish quickly