Unit4+Our+world+Topic1+试题.ppt

1、Unit4 Our world Topic1 Whats the strongest animal on the farm? 单元复习练习题,一、根据句意及首字母提示补全单词。 He c_ these watermelons with some leaves. Forests can help to make the air fresher. They also help to c_ the weather. We should p_ environment to make our cities more beautiful. My uncle is _ his pigs on the far

2、m now. Trees are important. Without trees, many animals would d_ out. 二、用括号内所给单词的适当形式填空。 1. I think roses are the _ (nice) of all the flowers. 2. Tony thinks Chinese is _ (easy) than math. 3. Cats are much _ (cute) than dogs. 4. This apple is _ (big) than that one. 5. Which color do you like _ (well

3、), white, blue or green?,三、根据汉语提示完成句子，每空一词。 1. 水对所有生物都很重要。 Water is very _ _ all living things. 2. 汤姆，你介意把你的苹果和其他小朋友一起分享吗？ Tom, would you mind _ your apples _ other kids? 3. 众所周知，在阳光下看书对我们的眼睛有害。 _ _ _, reading in the sun is bad for our eyes. 4. 成千上万种动物生活在森林里。 _ _ animals live in the forests. 5. 你正在考

4、虑什么？ What are you _ _? 四、单项选择 ( ) 1.You are standing too near to the TV. Can you move a bit _? OK, Mom. Is it all right here? A. fasterB. slowerC. fartherD. nearer ( ) 2.There were _ animals in the forest many years ago. A. thousand ofB. thousands of C. three thousand ofD. three thousands of,( )3.Wo

5、w, your school is great! It is _ school in the city. A. much more beautifulB. much beautiful C. the most beautifulD. beautiful ( ) 4.Blue whales are the largest and heaviest animals in the world, but they _ the smallest sea animals. A. feed inB. live inC. feed onD. fed on ( ) 5.Zhou Fang, can you fi

6、nish your homework better with _ time? I think I can. A. fewB. fewerC. littleD. less ( ) 6.As we know, water is very important _ us. A. ofB. toC. onD. with ( ) 7. His bag is _ than mine. A. heavy B. heavier C. heaviest D. the heaviest ( )8. The Changjiang River is _river in China. A. longest B. long

7、er C. the longest D. long,( )9. Birds are_ than insects. Youre right. A. big B. much bigger C. very bigger D. biggest ( )10. We saw a plane _ our room. A. on B. over C. above D. B and C 五、完形填空 Many animals use some kind of “language”. They use signals(信号)and the signals have meanings. For example, w

8、hen a bee(蜜蜂) has found some food, it goes 1 home. It is 2 for a bee to tell 3 bees where the food is by speaking to 4 , but it can do a little dancing. This tells the bees where the food is and 5 it is. Some animals show how they feel by making sounds. It is not difficult to 6 . If a dog is angry,

9、it barks(吠). Birds make several different sounds and 7 has its own meaning. Sometimes we humans make sounds 8 . We make sounds like“Oh!”or“Ouch!”to show how we feel about something or when we 9 something on our feet. We humans have languages. We have words. These words have the meaning of things， ac

10、tions(行动), feelings or ideas. We 10 give each other information. Writing down words， we can remember what has happened or send messages to people far away.,( ) 1.A.out ofB. on withC. away fromD. back ( ) 2.A.importantB. difficultC. necessaryD. impossible ( ) 3.A.each otherB. anotherC. otherD. others

11、 ( ) 4.A.itB. himC. themD. themselves ( ) 5.A.how longB. how farC. how manyD. how old ( ) 6.A.watchB. seeC. lookD. tell ( ) 7.A.eachB. everyC. allD. some ( ) 8.A.in the same soundB. by different sounds C. in the same wayD. by different ways ( ) 9.A.putB. dropC. fallD. set ( ) 10.A.couldB. are able t

12、oC. couldntD. be able to,六、快乐阅读 (A) The Internet has become part of teenagers(十几岁的) life. A new report on 3,375 students aged from 10 to 18 in seven Chinese cities found that 38 percent of them believe they use the Internet often. While most of them get useful information and use the Internet to hel

13、p in their studies, some are not using it in a good way. Many are playing online games too much. A few even visit websites(网址) they should not look at. Hong Ying, a teacher from Beijing Yinghua Middle School warns(警告) that bad things can happen if young people spend too much time on the Internet. Sh

14、e had a student who used to be good at school. But then he started visiting unhealthy websites. He went mad, cheated(欺骗) a girl and was taken away by the police. In order to help young people use the Internet in a good way, a textbook on good Internet behavior(行为) has started to be used in some Shan

15、ghai middle schools this term. The book uses real examples to teach students about good ways of using the Internet. The book gives useful advice such as to read news or to find helpful information to study. Teachers and parents all think the book is a very good idea. Hong said the book will be a gui

16、de for teens to use the Internet. She believes it will keep students away from bad sites. “Many students are using the Internet without guidance(指导) from their parents,”she said, “The book will teach students how to be a good person in the online world.”,根据短文内容，选择最佳答案。 ( ) 1.How many among the 3,375

17、 students believe they use the Internet very often? A. 10B. 18 C. 38.D. About 1282 ( ) 2._ children are using the computer in a good way. A. AllB. Not allC. Each of the D. Every ( ) 3.A textbook on good Internet behavior has begun to be used in _. A. BeijingB. WuhanC. ShenyangD. Shanghai ( ) 4.The a

18、im of the book is to _. A. teach students how to go online in a good way B. tell children how to make online friends C. tell a lot of stories about the harm of the Internet D. teach students how to play computer games ( ) 5.The student who was caught by the police was _. A. crazyB. too interested in

19、 the bad thingsC. lateD. too excited,(B) Plants are very important. This is because plants can make food from air, water and sunlight. Animals and man cannot make food from air, water and sunlight. Animals can get their food by eating plants and other animals. Man gets his food by eating plants and animals, too. So animals and man need plants in order to live. This is why there are so many plants around us. There are two kinds of plants: flowering plants and non-flowering plants. Almost all the trees around us are flowering plants. You can know some trees from their flowers and fruit. Non-