Why are we always tired，do you know? Firstly if we can’t sleep w____　　   (1)，we will be tired. But we are often too　　   (2). We can't f　　   (3)our work in the day and we must do it at n　　   (4). We go to bed l　　   (5)and get up e　　   (6). So we can't sleep well. Most people need at least eight hours and some more. If we sleep for only five or six hours a night，we will be tired. Secondly，when we are ill we will be t　　   (7). But we don't know we are ill.    So if you are always tired，perhaps you are not so h　　   (8). You'd better go to see a doctor. Thirdly，perhaps you can't eat some kinds of food like eggs，nuts，meat，chocolate or coffee. If you are ill and tired after eating some food，please don't eat it a__   　　(9)longer. But please eat more if you are well. At last，if the air around you isn't nice and clean，you will feel tired. So please open your w　　   (10)often or go out for a walk and you will feel better.

　　根据对话内容及词首字母，在空白处填上一个单词.

　　Tony: How was your day off, Tina?

　　Tina: Oh, it was awful.

　　Tony: Really? What _(1)_?

　　Tina: Well, we_(2)_camping and the weather was terrible. It rained and rained all day long.

　　Tony: Oh, that's too bad.

　　Tina: Ugh! Because the weather was so_(3)_we_(4)_for a drive. It was really boring.

　　Tony: Sounds terrible, Tina.

　　Tina: How about your day off, Tony?

　　Tony: It was terrible. I _(5)_ very hard for my math exam last week, so I slept late. Can you believe it? When I woke_(6)_, it was already 12 o'clock. I got up and went to my friend Dave's house, but he_(7)_there. He_(8)_ at the beach!

　　Tina: So what_(9)_ you do?

    Tony: I _(10)_ my morn and dad dean the yard.

　　 Tina: Sounds like a busy day off!

    Tony: Uh-huh.

完形填空

There is a big zoo in our city. There are lots of　1　 in it. The elephant is very big. We all like to see it,　2　 it is very cute. The tiger comes from the Changbai Mountain of　3　.It walks about in the cage(笼子).The lion’s room is　4　 the tiger’s room. The panda in the zoo is a little shy. It is very interesting. It eats　5　.The giraffe is very　6　.It is very funny. It comes from Africa. We all　7　 animals because they are　8　 friends. Some boys and girls, men and women often come to the zoo and see　9　 on　10　.

阅读短文，根据短文内容回答问题。（共10分，每小题2分）

　　We need to be responsible for our environment. Being a frugal consumer(节俭的消费者) is one way to help. But, what exactly does that mean?

　　Use It Up

　　You can use things up instead of wasting them. Squeeze that last bit of toothpaste out of the tube. Use the last little piece of soap. Don't throw away any bits of the biscuit at the bottom of the box.

　　Wear It Out

　　You do not always need to have new things. Suppose your sneakers have broken laces, but they still fit you. Repair them and wear them longer. You don't have the latest iPhone until the old one doesn't work anymore. Then you can get a new one. Think twice before replacing something that still works.

　　Make It Do

　　When something you want is not on hand, look for something else that you already have to take its place. Suppose you are packing your lunch for tomorrow and want a butter sandwich. You are out of butter. Have a cheese sandwich instead so that you can use all of the cheese. Learn to fix broken toys instead of just throwing them away. With a little thought, you can make something do, instead of buying something new.

　　Do Without

　　Think about all those things that you would like to have. Do you really need them? How long will you really play with that new toy you saw on TV? Making the things that we want uses up your world's resources(资源). And, getting rid of the things we don't want any more takes up even more resources and space.

　1.Do we need to be responsible for our environment?

　2. How do we deal with the last little piece of soap?

　3.When do we need to get a new iPhone?

　4. What should we do when something we want is not on hand？

5.What does the writer want to tell us?