语法词汇练习 语法大全 语法详解 英语听力 
Do you think Maths __________ useful subject?
#33851
A
is a
B
is an
C
are a
D
are an
下一题
推荐题目
—Mary has lots of friends here.—Yes. Because she is ___ honest girl.
#34014
A
a
B
an
C
the
D
/
There is _______ “u” and _______ “s” in the word “use”.
#33882
A
a; a
B
a; an
C
an; an
D
an;a
_______ was cooked by Mum. It was so delicious.
#32407
A
The dinner
B
A dinner
C
An dinner
D
Dinner
It’s       my ruler.
#33136
A
the
B
/
C
a
D
an
I seldom take _______bus to school. I always go to school by _______bike.
#33013
A
a；不填
B
不填；a
C
a；the
D
不填：the