问题 单项选择题

职业肿瘤的特点()。

A、接触明确的致癌因素

B、潜伏期长、发病年龄早

C、有一定好发部位

D、有一定的发病条件

E、以上全部

答案

参考答案:E

阅读理解

阅读理解。

     I have an American friend. Her name is Lily. This is a picture of her new school. Look! There are six

 floors (层) in the teaching building. There are fifteen classrooms on every floor. In the school, there are

 3,200 students and 300 teachers. The teachers' offices are behind the classrooms. The dining hall is next

 to the teaching building. Lily often has lunch there. After lunch she often has a talk with her friends. In front

  of the dining hall is a library. It's a good place to read books.

     Lily gets to school at 7:40 a.m. The first class begins at 8:00 a.m. She has four lessons in the morning

  and two in the afternoon. There is a big gym behind the dining hall. After school, Lily likes going

 swimming there.

     The school is big and nice, and Lily likes it very much.

1. How many classrooms are there in the teaching building?

    A. Sixty.

    B. Seventy.

    C. Eighty.

    D. Ninety.

2. What does Lily like doing after school?

    A. Playing basketball.

    B. Going swimming.

    C. Talking with her friends.

    D. Reading books.

3. Where is the school library?

    A. It's behind the classrooms.

    B. It's next to the offices.

    C. It's in front of the dining hall.

    D. It's behind the dining hall.

4. What does the word "begin" mean in Chinese?

    A. 开始

    B. 结束

    C. 休息

    D. 计划

5. What's the best title (标题) of the passage?

    A. My American Friend

    B. Lily's Good Friends

    C. My Favourite School

    D. Lily's New School

多项选择题