This is a key. It’s ___________blue key.
#33023
A
an
B
/
C
a
D
the
推荐题目
There’ll be ______ one-hour documentary tonight on TV . It tells a story of _____ honest boy in the mountain village far away .
#32995
A
an , a
B
a ,an
C
an ,an
D
a,/
Jim is____ honest boy. We won’t play _____chess with him any more.
#34194
A
an, the
B
a, /
C
a, the
D
an, /