He is only too ready to help others, seldom, ______, refusing them when they turn to him.
#80404
A
if never
B
if ever
C
if not
D
if anything
推荐题目
—What are you anxious about? —_______.
#81619
A
How can we succeed
B
Whether we can succeed
C
When can we succeed
D
That we can succeed
Only after they had discussed the matter for several hours       a decision .
#82007
A
they reached
B
did they reach
C
they reach
D
do they reach
Not only _________ able to dance, but also _________ able to sing many English songs. 
#84244
A
he was; he was
B
was he; was he
C
was he; he was
D
he was; was he
Only after you explained it to me ____ it was not my teacher’s fault.
#82755
A
I realized
B
had I realized
C
realized I
D
did I realize