---I feel tired and sleepy.  ---Why not stop______?
#50040
A
resting
B
lying
C
to relax
D
to work
推荐题目
You should move back and forth while _______ basketball.
#50269
A
to play
B
playing
C
are playing
D
plays
Do you have ____________ to say about your family? 
#51128
A
else anything
B
else something
C
anything else
D
something else
Mr. Johnson has given up ________.
#49096
A
smoke
B
smoked
C
to smoke
D
smoking
Tom’s decided to devote all he could ________ his English before going abroad.
#48478
A
to improving
B
have improved
C
to improve
D
improve