___ has already been pointed out is that grammar is not a set of dead rules.
#30960
A
As
B
It
C
What
D
Which
You can make a complaint to the local government ____you are happy with the way things are.
#30961
A
unless
B
if
C
once
D
as
We were swimming in the lake _______ suddenly it began to rain heavily.
#30962
A
when
B
while
C
until
D
before
I had been looking for the book for two days _______ I found it at last.
#30963
A
until
B
when
C
while
D
before
We had hardly arrived at the foot of the Yuntai Mountain it began to rain heavily .
#30964
A
than
B
when
C
until
D
after
Fortunately , the adventurers brought the GPS with themselves, they might have been lost in the desert.
#30965
A
of which
B
without which
C
in which
D
about which
It is uncertain side effect the medicine will bring about , though about one thousand patients have taken it.
#30966
A
that
B
whether
C
what
D
how
They held a meeting ____ they could hear everyone’s idea.
#30967
A
even if
B
now that
C
in case
D
so that
Reality is not the way you wish things to be, nor the way they appear to be, ____ the way they actually are.
#30968
A
as
B
or
C
but
D
and
________ some teenagers don’t realize is ________ difficult life can be after they get addicted to drugs.
#30969
A
What; how
B
That; how
C
What; what a
D
That; what
Scientists say human activity contributes to climate change, but they do not agree on the rate_______ climate change may be developing.
#30970
A
with which
B
with that
C
at which
D
at that
I had just stepped out of the bathroom and was busily drying myself with a towel ______ I heard the steps.
#30971
A
while
B
when
C
since
D
after
Sometimes, ___ we show our gratitude for a person is reflected in the kind of food we serve him or her．
#30972
A
whether
B
when
C
why
D
how
To sum up, ______ war is unavoidable, human beings cannot enjoy everlasting peace.
#30973
A
as long as
B
as far as
C
as soon as
D
as well as
I wonder when it was __________ you came to realize __________ he said meant.
#30974
A
that; what
B
what; that
C
what; what that
D
that; what what
—How long do you think it will be______ man can finally solve the problem of cancer?—Well，it depends
#30976
A
when
B
until
C
after
D
before
_______ is expected, according to the online survey, is _______ the price of housing will not go up any more.
#30977
A
As; what
B
It; that
C
What; that
D
What; which
I was doing my homework in my bedroom _______the light went out. I did it with a candle on.
#30979
A
which
B
while
C
when
D
where