— I tried       it out in this way, but I failed.— Why not       it in some other ways?
#50281
A
to work; try doing
B
to work; try to do
C
working; try to do
D
to work; to try doing
推荐题目
Mary thinks _______ to music can make her _______.
#51295
A
listening; relaxing
B
listen; relaxed
C
listen; relaxing
D
listening; relaxed
The fat boy always worries about _______ enough food _______ every day. How funny!
#50223
A
having not, eat
B
having not, to eat
C
not having, eat
D
not having, to eat
Students should learn how        problems.
#49250
A
solve
B
solving
C
can solve
D
to solve