There is ____ “u” and _____ “r” in the word “number”.

A. a; a                    B. an; an      C. an; a                   D. a; an

There is ______ “u” and ______ “s” in the word “Sue”.

A．a; a              B．an; an            C．a; an             D．an; a

There is _______ “u” and _______ “f” in the word “unfamiliar”.

从括号中选出一个填空。（9分）

1.How ________ you?  (am, is, are).

2.What ________ this in English? (am, is ,are)

3.What color is the pen? It ________ red. (am, is ,are)

4.What’s this? It’s ________ orange. (a, an )

5.What’s this? It’s ________jacket. (a, an )

6.There is ______ “u” in blue. (a, an )

7.______ you Number Seven?(be)

8._____ am a student. ______ name is Mary.(I)

There is       “u”and          “l” in the word “ruler”.

A. a;a                            B. an;an                                C. a;an                                   D. an;a