13．--- You can see Mr. Smith if there is a sign “_______ ”on the door of his shop.

　--- Thanks.

　A.ENTRANCE　　　 B.BUSINESS HOURS

　C.THIS SIDE UP　 D.NO SMOKING

12．--- It’s dangerous here. We’d better go out quickly.

　--- But I think we should let _______ go out first.

　A. woman and children　 B. women and child

　C. woman and child　　　 D. women and children

11．What’s your _______ for being late again?

　A. idea　 B. key　 C. excuse　 D. news

10．The little baby has two _______ already.

　A. tooth　 B. tooths　 C. teeth　 D. teeths

9．The______ has two _______ .

　A. boys; watches　 B. boy; watch　 C. boy; watches　 D. boys; watch

8．The are going to fly _______ to Beijing.

　A. Germen　 B. Germany　 C. Germanys　 D. Germans

7．In England, the last name is the　 _______ .

　A. family name　 B. middle　 C. given name　 D. full name

6．There is some _______ on the plate.

　A. cakes　 B. meat　 C. potato　 D. pears

5．Mike hurt one of his ______ in the accident yesterday.

　A. tooth　 B. feet　 C. hand　 D. ear

4．--- They are thirsty. Will you please give them ______ ?

　 --- Certainly.

　A. some bottles of waters　 B. some bottles of water

　C. some bottle of water　　 D. some bottle of waters