— I think English is __________ unimportant subject.— I don’t think so. It is __________ useful tool when we talk with foreigners.
#32816
A
a; an
B
an; a
C
a; a
D
an; an
推荐题目
I don’t think it is ______ good idea to go to school without ______ breakfast.
#32703
A
a; the
B
a; /
C
/; /
D
the; a
There is _______big desk in our classroom. _______desk is for our teacher.
#34420
A
a, The
B
a, A
C
the, The
D
an, A
