Stone seldom, _______, refuses to help others when they turn to him, for he is only too ready to do so.
#82077
A
if never
B
if not
C
if ever
D
if any
推荐题目
Only after Li Qi focused on his strengths instead of his weakness ___________ himself from his inferiority complex（自卑感）.
#80392
A
he freed
B
he had freed
C
did he free
D
had he freed
Johnny wanted to ride his new bicycle in the street, but his mother told him _____.
#81467
A
not to
B
not do it
C
not to do
D
do not
I think this is the first time that we have met.＿＿＿anywhere.
#83940
A
Before have we never seen each other
B
Never before we have seen each other
C
Each other have we seen never before
D
Never before have we seen each other
If you go to Xi’an, you will find the palaces there more magnificent than commonly＿＿.
#84275
A
supposing
B
supposed
C
to suppose
D
suppose
Only after he realized the significance of mastering two languages ______ English carefully.
#81050
A
did he set about learning
B
did he set out learning
C
had he set about learning
D
had he set out learning