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() 3. This is interesting book and it’s useful one.

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

() 2. Do you see dog? Is it black dog?

   A. the;a   B. a;a   C. the; /   D. a; /

() 1. A little boy writes “u” and “n” on the wall.

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

10. The monkeys are clever and (fun) . They are jumping all the time.

9. Don’t go hear bears. They are very (danger) .

7. There are pandas (lie) in the sua

8.(monkey) Forest is north of the panda House.

6. These birds are in (籠子) all day long. So they can’t fly in the sky.

5. There are more than ten(長椅) in the park.

4. Turn (右) ，and you will find the supermarket.

3. Don’t stand (在外面) . It is going to rain.