Do you know? April 22nd is World Earth Day. It tells us we should love the earth. Protecting environment is very important. We should be green(环保的). We can keep our bottles and take them to the bottle bank(瓶子回收站). We should have a black bin and a green bin at home. One for general waste and one for recyclable waste. We can use cloth bags and paper bags when we go to the supermarket. We should go to school on foot or by bus every day. More and more people live a low—carbon life.

    Hello！My name is Lucy. Look at my classmates(同班同学). They are very happy now. Because they are doing their favourite schoolwork(学校作业). Xiao Ming is writing his story. Li Fang is drawing a picture. Fang Hua is reading a book now. Lily is listening to music. I'm looking out of the classroom. The sky is blue. There are many clouds in the sky. How beautiful!

A.   B.   C.   D.   E.

    Mr. Johns went into his teashop again one morning, and sat in one of his seats at the counter. Many other people also came in, but most of them did not stay long.  After fifteen minutes, a young man and a young woman came in. There were only two empty seats at the counter, one is on Mr. Johns' left, and the other is on his right. The young man sat on one, and the young woman on the other, but Mr. Johns immediately asked to change places with him so that the man and the woman could be together.

    “Oh, that isn't necessary,” the young woman said, but Mr. Johns insisted. When the young man and the young woman were side by side, the young man said to her, “Well, this kind old man wanted us to sit together, so may I introduce myself? My name is Jack. What's yours?”

    Jenny is Mr. White's little daughter. She is good at Art . But she isn't good at Math. Mr. White is teaching her ,”What's six plus three?”

    Jenny counts her fingers and answers ,”It's nine .”

    “Good .What's twenty minus three?”

    Anna counts her fingers and toes. “Mm.it's five .No , it's seventeen .”Jenny answers slowly.

    “What's eleven plus twelve, then ?”Jenny looks at her fingers and toes . They are not enough (足够). Seeing this , Mr. White isn't glad and says, “Use your head, Jenny .”

    “That's not enough .I've got only one head.”

根据短文内容，判断下列句子是否正确。

    When we walk on the road in China, we must be careful. We must obey the traffic rules:

⑴Drive, ride or walk on the right side of the road.

⑵When the light is red, we must stop.

⑶When the light is yellow, we must wait.

⑷When the light is green, we can cross.