阅读理解

High in the mountains, and deep in the forest, lives a lake with many plants and animals in and around her. The plants and animals have enough food and clean water to keep them healthy. The wind carries pure air, and the rain comes down clear and clean.

But recently, Lucy Lake and her friends haven’t been feeling very well. All the plants and animals get together to talk about the problem. “Why are we sick?” “What can we do?” ask all of them. No one has any answers.

Just then two hikers appear. The animals tell them about their problems. “Can you help us?” they ask. “Yes,” one hiker says. “I think it’s because of acid rain.”

“Acid rain comes from chemicals(化学物质) in the air. The pollution comes from factories, cars and trucks.”

“So, although I don’t want to, I help the pollution travel through the air!” says the wind. “And I carry it to the land!” cries the rain. 

“If you can help us think of some solutions(解决方法), we will send a message to tell people how to clean up our environment,” one hiker says. 

With the help of the plants and animals, the two hikers make a list of ideas for saving Lucy Lake and her friends.

Time passes, and the forest and lake begin to feel a little better.

The next time the hikers climb up the mountains to Lucy Lake, they smile at what they find. “We’re glad things have started to change,” one hiker says. “And we’re glad you helped us make a difference,” says the other.

1.The underlined word “pure” can be replaced by “____”.

2.The two hikers are most probably ____.

3.____ have (has) nothing to do with the cause of acid rain.

4.The underlined word “you” refers to (指) ____. 

5.Which of the following is NOT true?

A bus stops at a small bus stop. A man is hungry and he wants to buy some cakes. It’s raining hard, he doesn’t want to go out in the rain. He sees a boy. “Come here, boy!” he cries. “Do you know how much the cakes are?” The boy says yes. The man gives the boy four dollars(美元) and asks him to buy two cakes. “One is for you and one is for me.” Three minutes later, the boy comes back. He’s eating a cake. He gives the man two dollars and says: “Sorry, there is only one cake left.”

1. 1.

   Where is the man?

   1. A.
      He’s near the bus
   2. B.
      He is at home
   3. C.
      He’s on the bus
   4. D.
      He is in the car
2. 2.

   The man doesn’t want to go out because

   1. A.
      he is tired
   2. B.
      he doesn’t like rain
   3. C.
      he is hungry
   4. D.
      it’s raining hard
3. 3.

   How many cakes does the boy get?

   1. A.
      One
   2. B.
      Two
   3. C.
      Three
   4. D.
      Four
4. 4.

   How much are they if（假如）we buy five cakes?

   1. A.
      Five dollars
   2. B.
      Four dollars
   3. C.
      Ten dollars
   4. D.
      Fifteen dollars
5. 5.

   What’s the result (结果)?

   1. A.
      The man eats the cake
   2. B.
      The boy eats the cake
   3. C.
      The boy doesn’t eat the cake
   4. D.
      The boy and the man both eat the cakes

Last week, 169 Junior 1 students at No. 35 Middle School of Shenyang took their first no-teacher exam. After the teacher handed out the exam paper, he left the room and never came back. A student collected in the papers when the exam ended.
“That test was not only a test of knowledge, but also a test of moral(道德). We wanted to show students how important honesty is, ”said Cai Wenguo, the school’s headmaster. The school says no cheating (作弊)happened in the test. Next year, it wants 80％ of its exams to be without teachers. But students have different ideas.
“I was happy and excited during the exam because my teachers trusted me, ”said Lang Yudan, a 13-year-old girl in Class 11.
“Schools must trust students a lot not to use invigilators（监考人）. But I think it is too early. Some students will cheat if there are no invigilators. And the students will not be able to ask for help when needed. ”said Hua Sha.
“I don’t like having invigilators in exams. When they walk around the classroom, they make me nervous. I would get higher marks without them in the room because I would feel more relaxed. ”Liu Qingxi said.
“I think it’s very important to have invigilators in exams. Many students want to check their answers with each other after they have finished papers. And they can also keep the classroom in order when something unusual happens. They may make me nervous, but I still think we need them. ” Shangguan Yuan said.
Not using invigilators may be a good idea. But before using it, schools must tell students the importance of honesty and try to find ways to solve something unusual in exams.
【小题1】The passage mainly talks about ______.

A bus stops at a small bus stop. A man is hungry and he wants to buy some cakes. It’s raining hard, he doesn’t want to go out in the rain. He sees a boy. “Come here, boy!” he cries. “Do you know how much the cakes are?” The boy says yes. The man gives the boy four dollars(美元) and asks him to buy two cakes. “One is for you and one is for me.” Three minutes later, the boy comes back. He’s eating a cake. He gives the man two dollars and says: “Sorry, there is only one cake left.”

1. Where is the man?

2.The man doesn’t want to go out because.

3.How many cakes does the boy get?

4.How much are they if（假如）we buy five cakes?

5.What’s the result (结果)?