The students did a class project this summer. It was about the . First, they read about it. Then, they visited the and some pictures. They went to Beijing and walked it. They also did many things. , they made a poster. They were so. At last, they put the poster to the school gate.
①Bobby, what day is it？ ②Is it Tuesday？ ③Yes, you're right.
一Yes, the fashion show interesting.
一 By bus.
一Smoke from factories ______ the air dirty.
一How ______ the crow is!
Sandy is only four years old. She usually goes to the park with her grandma.
One day, Sandy saw some birds 1on the bench. She was very happy. She walked there and 2after the birds. Then a park keeper came up. He pointed to a sign on the grass and said, "Can't you see the sign?" "What does it mean?", asked Sandy. "It means you 3walk on the grass. Fine（罚款）ten yuan. " "Oh, sir. I only put one4on the grass. So I can only give you5yuan. "The park keeper smiled and said, "OK. You're lovely. I won't fine you. Don't walk on the grass again. "
Deserts（沙漠）are changing. Sometimes they grow big. Sometimes they get small. The world's biggest desert, the Sahara, is in Africa（非洲）. Now, the Sahara Desert is growing fast.
Why is the Sahara growing? In some places, people farm too much. In other places, animals eat all the grass. And also people cut down too many trees. All these make the soil weak. Weak soil lets the deserts grow. This is a big problem（问题）because people cannot grow plants in the desert. People cannot build houses, hospitals, or schools in the desert. So people must leave their homes. They must live somewhere else.
How can we change it? Let's plant more trees. We can farm less. These make the soil strong. Maybe the Sahara will stop growing. All of the people from different countries should work together to solve the problem.
Kangkang and Meimei won the first prize in the English speaking competition, so they could go to Canada for a trip. They were happy. They saw pretty clouds and small houses from the window of the plane.
When they arrived, they saw white snow. They didn't see it before. The Browns welcomed them at the airport. At home, Kangkang and Meimei said "Hello" to Tammy and Jason's dog Turnip. They had a snowball fight. They also knew what snow angels were. Snow angels were funny shapes in the snow. If you lay（躺）in the snow, and then moved your arms up and down, you would get a snow angel. They saw a snowman with a pipe. It was lovely. They sat in the toboggan and slid down from the hill. They learned skiing from Tammy's grandma. They practised for many times. At last, they could ski quite well. On the last day in Canada, they had barbeque, played on the toboggan and skied again. They were so happy. They went back home and told all these interesting things to their friends in China.
Where you your bag?
Helen bike four years ago?
The took the bus to the big with their teachers.
We to make a kite this Sunday.
the city messy?
注：你需要准确表达提示信息，适当发挥想象，不少于5句话。
提示信息：1. 他将在大年初一观看舞狮表演；2. 他将在大年初二买一些鲜花；3. . . . . .
To: Grandpa and Grandma
Subject: Chinese New Year
Dear Grandpa and Grandma.
How are you? Chinese New Year is coming.
Love,
Mike
