Experts say walking is one of the best ways for a person to _____ healthy.
#81811
A
preserve
B
stay
C
maintain
D
reserve
推荐题目
If you want to sell your product you must _____ it.
#82649
A
advertise
B
advertise for
C
advertise on
D
advertise to
It didn't take the children long to _______ the correct answer.
#68467
A
make out
B
figure out
C
put out
D
take out
What a wonder! They have finished 40% of the task within one week.
#65815
A
no more than
B
no less than
C
not more than
D
much less than
In my opinion, your composition is not as interesting as his but yours is ________ in writing.
#66213
A
the best organized
B
better organized
C
so organized as
D
as organized as