________ hard is the key to success.
#51086
A
To work
B
Work
C
Worked
D
Works
推荐题目
I always tell my students _________ on the road because it’s really dangerous.
#49248
A
not to play
B
to play not
C
not playing
D
not play
He devoted as much time as he could _________ on the plan.
#48907
A
working
B
to work
C
worked
D
to working
As for _____homework, we do ________homework every day.
#49737
A
do , our
B
doing, our
C
does, we
D
doing, us
Simon made a big bamboo box _______ the little sick bird till it could fly.
#49425
A
keep
B
kept
C
keeping
D
to keep
There are so many delicious food in the menu. I can’t decide ________.
#50559
A
how to eat
B
where to eat
C
what to eat
D
when to eat