Nowadays we take___ exercise a day as we need because of widely used automobiles.
#92002
A
less than half
B
less than as half as
C
less than half as much
D
half less than
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Air is to us _____ water is to fish.
#92589
A
what
B
that
C
which
D
is that
In the school where I study English ________ .
#92739
A
is the most beautiful
B
is taught
C
has no good teachers
D
is there
We don’t know who ____ for the murder, but the policemen will tell us the truth soon.
#92882
A
is to blame
B
is to be blamed
C
is blaming
D
is to be blaming
 Who would you rather ______ the report instead of you?
#94847
A
have write
B
have to write
C
write
D
have written
______is now no doubt ________ global warming is a security threat to us all.
#94613
A
It; that
B
There; that
C
There; whether
D
It; whether