___ you know the rules of swimming, you will be able to swim well.
#80368
A
Before
B
While
C
Though
D
Once
推荐题目
___ you lose the paper document, sign in www. Sina.com, __ you might download all you need.
#30915
A
If, which
B
So long as, what
C
In case, where
D
Even if, as
The Chinese government has decided to develop the west of China，____，I dare say，will benefit the people there，especially those who are still leading a poor life.
#32342
A
what
B
whatever
C
which
D
as
The police officers in our city work hard ______ the rest of us can live a safe life.
#32902
A
in case
B
as if
C
in order that
D
only if
A few people were killed in the fire, but _____ were saved.
#33787
A
the most
B
most of them
C
most of whom
D
most
“He hasn't got any hobbies——_______you call playing games on computer a hobby.” Mr. Lin said.
#31533
A
If
B
Unless
C
When
D
Since