The police tried ________________ to break up the protest crowds.
#27363
A
in a vain
B
in vain
C
in the vain
D
for vain
推荐题目
The reason why we were so late is________
#26955
A
because of the car’s breaking down
B
That the car breaking down
C
because the car broke down
D
that the car broke down
I know nothing about the young lady ________ she has just come back from Great Britain and got a doctor's degree.
#25331
A
except
B
except for
C
except that
D
besides
___ the help of computers , there are no ___ problems.
#26921
A
Under; so
B
Under; many
C
With ;such
D
With ;some
His parents are convinced ____ the fact the their son always focuses his mind ___ his study.
#26690
A
of; on
B
of; at
C
by; to
D
on; at