________, I think, and the problem could be settled.
#93734
A
A bit more effort
B
So long as you keep up your spirits
C
If you doubt your efforts
D
Making great efforts
推荐题目
The Nile River ____ flood large areas but now the water ____ produce electricity.
#92177
A
used to; is used to
B
used to; used to
C
was used to; is used to
D
was used to; used to
She ______buy her clothes through the Internet than in the supermarket.
#93321
A
rather than
B
would like
C
no longer
D
would rather
Zhang Yining has trained continuously for six hours. ______ she is tired out. 
#94270
A
There is no wonder
B
There is no need
C
It’s no wonder
D
It’s no doubt
The man didn’t know _________ the thief broke into the house and stole all his valuable things  
#93875
A
it was when that
B
when it was that
C
that it was when
D
was it when that