John thinks it won’t be long _________ he finishes the tough work.
#31516
A
when
B
after
C
since
D
before
推荐题目
Rose is not only clever ____.
#80378
A
and beautiful too
B
but also beautiful
C
but beautiful
D
B and C
________matters most in learning English is enough practice.
#32127
A
What   
B
Why
C
Where 
D
Which