语法词汇练习 语法大全 语法详解 英语听力 
There is _______ “u” and _______ “f” in the word “unfamiliar”.
#34134
A
an, an
B
a, a
C
an, a
D
a, an
下一题
推荐题目
________ Greens are on _________  visit to the Great Wall.
#32190
A
/; a
B
A; the
C
The; a
D
The; /
Do you have ___ basketball? Let’s play ____ basketball after school.
#34379
A
an; a
B
a; a
C
/; /
D
a; /
This  is      ruler .      ruler  is  yellow .
#33873
A
the ; a
B
a ; A
C
the ; The
D
a ; The
 –There is _______ interesting book on the teacher’s desk.--Oh, ______ book is Wei Fang’s.
#32691
A
an; the
B
the; the
C
the; a
D
a; the
It’s ______ good idea to visit our old teachers on ______ Teachers’ Day.
#34479
A
a; the
B
a; /
C
/; /
D
/; the