________ if you want to do something, or you won’t be able to do it well.
#66250
A
To try your best
B
Trying you best
C
Try your best
D
Unless you try your best
推荐题目
—Edward, remember to shut down the computer before leaving the office. —________.
#59363
A
Yes, please
B
It’s hard to say
C
Okay, I will
D
It’s my job
________ it is to have a cold drink on such a hot day!
#65948
A
What a fun
B
How fun
C
How a fun
D
What fun
our earth, or else it will be no longer fit for us to live on.
#65875
A
Protected
B
To protect
C
Protecting
D
Protect
______it is to go swimming in such hot weather!
#66036
A
What great fun
B
What a great fun
C
How great fun
D
How great a fun