, and the problem will be worked out.
#66110
A
If you have a bit more effort
B
Having a little effort
C
A bit more effort
D
There being a little effort
推荐题目
 ________ at the door before you enter my room, please.
#66075
A
Knock
B
Knocking
C
Knocked
D
To knock
______ role she played in the film! No wonder she has won an Oscar. 
#65962
A
How interesting
B
How an interesting
C
What interesting
D
What an interesting
____ it is to skate on real ice!
#66033
A
What fun
B
What a fun
C
How a fun
D
What funs
___ it with me and I’ll see what I can do.
#66309
A
When left
B
Leaving
C
If you leave
D
Leave