语法词汇练习 语法大全 语法详解 英语听力 
There is _______ “u” and _______ “s” in the word “use”.
#33882
A
a; a
B
a; an
C
an; an
D
an;a
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---What color is it?---It’s______orange.It’s ______ orange pen.
#32168
A
a ;an
B
an;an
C
an ;/
D
/;an
 This is        English book and that is          Chinese book.
#34605
A
a; a
B
the; the
C
a; an
D
an; a
What ____ bad weather!
#34359
A
a
B
an
C
the
D
/
The old lady has ____old house. There are many mice in _____old house.
#33771
A
the ; an
B
the ; the
C
an ; the
D
a ; the
There’s _______apple on the table. I like it very much.
#34493
A
an
B
a
C
不填
D
the