－I missed the first part of ________ film Avatar.－What a pity ! You should be here half _______ hour earlier.
#33535
A
a, the
B
a, an
C
the, a
D
the, an
推荐题目
Auatar（阿凡达）is such _________ wonderful science fiction movie that I want to see it _________ second time．
#34657
A
a, a
B
a, the
C
／, the
D
／, a
It’s _______ MP5 . It can be used to listen music and watch movies . It’s ________ useful invention .
#32500
A
a ; a
B
a ; an
C
an ; a
D
an ; an