He devoted most of his time to researching into space, believing his hard work would ______ sooner or later.
#73539
A
pay back
B
pay for
C
pay off
D
pay up
推荐题目
The news about the terrible flood there greatly discouraged ______ there for a sight-seeing.
#83270
A
us from going
B
us to go
C
our going
D
our to go
Everybody in the village knew him，so we had his home．
#63866
A
no difficulty to find
B
some difficulty finding
C
some difficulty to find
D
no difficulty in finding
As you know, it is our duty to _________ my younger sisters from being hurt when they are in trouble.
#64693
A
prevent
B
save
C
stop
D
protect
Nowadays some protective parents want to their kids from every kind of danger, real or imagined.
#74777
A
spot
B
dismiss
C
shelter
D
distinguish
The president of the country was ______well of when he was in power.
#83379
A
praised
B
fond
C
appreciated
D
thought