— 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
He thinks playing computer games ________.
#50076
A
frustrated
B
frustrating
C
frustrate
D
to frustrate
What is the best way you think of ______ the environment?
#51117
A
to protect
B
protecting
C
protect
D
protected
-Loud music makes people ________to leave quickly. -_________. 
#49766
A
want, So does it
B
to want, So it does
C
want, So it does
D
to want, So does it
 —      your hometown like?—It’ s a good place       .
#49581
A
How’s; to live
B
How does; living
C
What’s; to live
D
What does; living