My friend Alice visited my city last week . She arrived in Hong Kong on Wednesday morning .She is from Australia. I showed her around the city.

　　We visited the Clock Tower first. The Clock Tower was very tall. We took some photos there. Then we went to the City Museum. After that, we saw a good movie.

　　The next day, we visited the Ladies’ Street(女人街). There were a lot of clothes shops. The clothes were cheap and beautiful. Alice bought some clothes for her parents and friends. Then we went to the Seafood(海鲜) Street. We bought some seafood. We also had seafood in a restaurant. Both of us enjoyed the meal. Then we went to a concert(音乐会) in the evening. The music was fantastic!

　　On the third day, the weather was very hot, so we decided to visit Hong Kong Wetland Park . We saw many kinds of plants and animals in it.they were very interesting. 

　 Alice went back to Australia on Friday evening. She enjoyed the trip. She invited(邀请) me to visit Australia next summer.

根据短文内容，回答问题：

1.Where did Alice come from ?

2.How long did Alice stay in Hong Kong ?

3.What did Alice buy on the Ladies’ Street ?

4.How was the weather on the third day ?

                                                           .

5.What did they see in Hong Kong Wetland Park ?

                                                  .

What is the sky？ Where is it？ How bright is it？ What lies above it？ These questions are difficult to answer, aren’t they？

　　Is the sky blue？ The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings. Planes can’t fly very high because the air gets thinner when they go up higher. If we go up about 1,200 kilometers from the earth, we’ll find no air there.

　　When we talk about the sky, we usually mean the atmosphere around the earth. It is like a very thick “cover” over the earth and keeps it warm. Without the “cover”, the earth would be a very cold place and nothing could live on it.

　　Looking up above us, you will see the blue sky with white clouds. It is usually light blue, but the sky would be dark blue if you go to the top of the highest mountains. And you will see fewer clouds between you and the sun.

　　And if you sit in a spaceship high above the earth, there is no air at all. The sky would be so dark that its color would be black.

　　Sometimes the sky doesn’t look blue. When the sun rises and falls, you will see red, orange, and other colors in the sky. These are the most beautiful moments of the day.

　　Now you may understand that we see colors because the air scatters (散射) the sunlight. Light travels through the air. Without air, there would be no light and no colors.

1.Planes can’t fly very high because ____________.

A．there is air around the world

B．the air gets thinner when they go up higher

C．it’s warmer in the sky

D．the air gets thicker when they go up higher

2.We can see colors of the sky because ____________.

A．the sun rises and falls every day

B．the sky has lots of colors

C．the air scatters the sunlight

D．the sunlight has many colors

3.Which of the following is TRUE？

A．There is little air without light and colors in the sky.

B．The sky will look red, orange and other colors at noon.

C．The sky has only one color when the sun rises and falls.

D．The sky is dark blue if you go to the top of the highest mountains.

A ten-year-old teacher
　　How young can a teacher be?  A teacher can be any age. Just ask Chrissie Mckenney. She was only 10 when she started teaching.
　　 Ｈow did Chrissie get the job It was not easy. Chrissie wanted to help children who can't hear. But the school had never had such a young helper. Could Chrissie do it
First, Chrissie learned to sign. Signing is a way of talking with your hands. Soon it was easy for Chrissie to talk to the children. So the school let her help. Now Chrissie visits the school almost every day. The children love their young teacher. She is their friend.
【小题1】Chrissie wanted to help children who can't______.
A. hear 　　　　　　  B. See　　　　　        C. play
【小题2】This story tells about a______.
A. special class 　　 B. young teacher      Ｃ. silly person
【小题3】In the third part of the story, what does the word "sign" mean______
A.看　　  B. 手势         C. 听
【小题4】The school let Chrissie help because she ____.
A. was too old         B. could sign 　　　 　C. could not hear
【小题5】You can guess from the story that most teachers ______Chrissie.
A. are older than    　B. do not like 　     C. are just like

 A farmer had a cow. He took very good care of this cow and one day when it was ill, he was very worried. He telephoned the vet.

“What’s the problem?” The vet asked him when he arrived.

 “My cow's ill,” the farmer said. “I don’t know what's the matter with her. She’s lying down and won’t eat. She's making a strange noise.”

The vet looked over the cow. "She's certainly ill," he said, "and she needs to take some very strong medicine."

 He took a bottle out of his box, put two pills into his hand and said, "Give her these. The pills should make her better."

　 “How should I give them to her?” the farmer asked.

The vet gave him a tube (管子)and said, "Put this tube in her mouth, then put the pills in the tube and blow. That'll make it."

The next day the vet came to the farm again. The farmer was sitting outside his house and looked more worried.

“How's your cow?” the vet asked.

 “No change,” the farmer said, “and I’m feeling very strange myself.”

 “Oh?” the vet said, "Why?"

 “I did what you said,” the farmer answered. “I put the tube in the cow's mouth and then put two pills down it.”　　“And?” the vet asked.

 “The cow blew first,” the farmer said.

1.In the story, the vet must be _________.

A. the farmer's friend     B. a milk factory     

C. a hospital for cows     D. a doctor for animals

2.The farmer asked the vet for help when his cow _______

A. couldn't lie down     B. didn't eat the pills 　

C. couldn't make any noise   D. was ill

3.What medicine did the vet give the farmer?

A. Bottle of pills.        B. A long tube.       C. Two pills.        D. A small box.

4.The vet taught the farmer how _________.

A. to blow the tube          

B. to make the cow take the pills

C. to take the medicine       

D. to put the tube in his mouth

5.Which of the following is true?

A. The farmer ate the pills himself.     

B. The cow got better after taking the medicine.

C. The vet came to help farmer change the cow the next day.

D. The farmer waited for the vet outside his house the next day.