题目内容：

Miss Green came into the classroom with a piece of paper. There was a big black dot(点) in the middle of the white paper. Miss Green put up this piece of paper and asked, “What can you see, children?”

All the children watched the black dot. “A black dot,” they answered quickly. “But can’t you see this piece of white paper? The black dot is like unlucky things in our life. If you only see the dark dot, how can we be happy?”

The classroom was very quiet at the moment. Miss Green took out another piece of paper from her bag. This was a piece of black paper with a white dot in the middle.

“What can you see, kids?” she asked the children with a smile on her face.

“A white dot,” the children answered loudly.

Miss Green smiled, “My children, although we may be happy or worried in our life, it is just like the clouds in the sky. The clouds can leave quickly and the sun can come out soon. You can be a happy child with the sun in your eyes all the time.”

根据短文内容，选择正确答案。

1.What does Miss Green do?

A. A doctor.     B. A shop assistant.    C. A teacher.    D. A student.

2.Where is the black dot?

A. In the middle of the black paper.

B. On the right of the white paper.

C. In the middle of the white paper.

D. On the left of the black paper.

3.What’s the Chinese meaning of the underlined phrase “come out”?

A.出来           B. 开花            C. 出版        D.出发

4. How many pieces of paper did Miss Green show the kids?

A. One           B. Two.             C. Three.     D. Four.

5. What does the article want to tell us?

A.We should see the white dot in the black paper.

B.We should see the black dot in the white paper.

C.We are like the clouds.

D.Life is always beautiful although sometimes it’s terrible.