语法词汇练习 语法大全 语法详解 英语听力 
---You should learn English by using it.---What ____useful advice! Thank you very much.
#32214
A
a
B
an
C
the
D
/
下一题
推荐题目
I hear you’ll have _________ one-week holiday _________ next month. Is that right?
#33280
A
a; the
B
a; /
C
an; the
D
an; /
There is _______"u" and ______"s" in the word "use"
#34053
A
an; an
B
a; an
C
a; a
D
an; a
This is     ID card and that  is        eraser.
#34416
A
a,a
B
an,an
C
a,an
D
an,a
Edison who invented light had _________ knowledge of science.
#34105
A
a; \
B
a; a
C
the; \
D
the; a
_______ old man in front of Tom is _______ artist. 
#34248
A
An, an
B
A, the
C
The, an
D
The, a