My friend John insisted that he had seen ______ alien the day before.
#34434
A
a
B
an
C
some
D
any
推荐题目
In the United States, Thanksgiving Day is on ____fourth Thursday in_____ November.
#32598
A
the; 不填
B
the; a
C
不填; the
D
a; 不填
---Why not take ____ umbrella with the sign “Made in China”? It’s ____ useful one.--- What ____ good advice.
#33345
A
an; an; a
B
an; a; \
C
a; an; a
D
\; an; a
. A: Bob, you look so happy today!B: Well, I got _____________“A ”on my English test．
#34190
A
an
B
a
C
the
D
/
–Who’s that boy?–Liang Bo. He is _____ very popular singer in Voice of China.
#33336
A
the
B
an
C
a
D
/