1. 阅读短文，选择正确的答案。

    Look at our classroom. There are many things in it. There are thirty-three students' desks and a teacher's desk. There is a blackboard on the front wall. On the teacher's desk, there are some flowers and picture books. On the back wall, there is a clock. It tells us time. Near the clock, there is a blackboard too.

1. （1） How many desks are there in the classroom?

   A . 33. B . 30. C . 34.
3. （2） Is there a clock in the classroom?

   A . Yes, there is. B . No, there isn't. C . Sorry, I don't know.
5. （3） What's on the teacher's desk?

   A . Flowers. B . Flowers and pictures. C . Flowers and books.
7. （4） What's on the back wall?

   A . A blackboard. B . A clock. C . A blackboard and a clock.
9. （5） Is there only a blackboard in the classroom?

   A . Yes, there is. B . No, there isn't. C . Sorry, I don't know.