—My son is addicted to computer games. He is hopeless, isn't he?—Yes, ________ he is determined to give up and start all over.
#30302
A
if
B
when
C
even if
D
unless
推荐题目
For a person with reading habits, a printed page contains not only words ________ ideas, thoughts and feelings.
#80293
A
yet
B
and
C
or
D
but
_______ ninety-nine percent of the panda’s diet is bamboo, it also eats corn, apples and sweet potatoes.
#33237
A
If
B
While
C
Because
D
Since
Experts are trying to work out a plan to deal with the problems caused by global warming ______ it is too late.
#31459
A
when
B
if
C
before
D
until
We can’t take part in the competition ________ we get our student card.
#33335
A
before
B
if
C
While
D
as
_________he had only practiced the part a few times; he did it successfully beyond expectation.
#30788
A
Unless
B
If
C
Because
D
Although