八年级英语学案 Unit 4 Topic 1

1、 八年级英语学案 Unit 4 Topic 1 I 重点短语：II 重点句子：1.Im much faster than you.2.Im a little bigger than you.3. 4.They give us joy. 5.We share the same world with them.6.I like plants better. I think roses are the most beautiful of all the flowers.7.Which kind of animal/plant do you like better, or ?8.Which kind

2、of animal/plant do you like best, , or ?9. Plants and animals are important to us.10.Water is necessary for all plants.11.They cant live at all without water.12.The plants in the forests help to make the air fresher.13.But rainforests are becoming smaller and smaller.14.Water makes up the largest pa

3、rt of the human body.15.They also help to control the climate.16.Rainforests give us wood, rubber, fruit, medicine and so on.17.It is important to all living things. We must save every drop of water.18.But now they have less and less land to live on.19.Pandas are becoming fewer and fewer in number.2

4、0.They are the oldest type of tigers living in the world.III 重点语法：形容词的比较等级（课本P119） Section A. 单项选择。( )1.All animals need _ water.A.littleB.manyC.lot ofD.plenty of( )2.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( )3.Did you

5、 have breakfast this morning?No, I got up late and went to school _ breakfast.A.forB.inC.withoutD.after( )4.Your classroom is so dirty. Everyone should keep it _.A.dryB.openC.quietD.clean( )5.There were _ animals in the forest many years ago.A.thousand ofB.thousands ofC.three thousand ofD.three thou

6、sands ofII. 情景交际。选择方框中的句子完成对话。Mike： Hi, Jim, what are you talking about?Jim：Oh, we are talking about something in the forest.Mike： 6 Jim：I prefer plants.Mike： 7 Jim：Because they are very beautiful. I think, I like bamboo best. 8 Mike：I like animals better than plants. I think animals are very intere

7、sting and we can play with them.Jim： 9 Mike：I like pandas best. They are very lovely.Jim： 10 Mike：Sounds great! Lets go this Sunday.Jim：OK. We can see many kinds of plants and animals there. Its so interesting!Mike：See you!Jim：See you this Sunday!A.Which kind of animal do you like best?B.Which do yo

8、u prefer, plants or animals?C.Why?D.Why not go to the Forest Park?E.What about you?Section BI 单项选择。( )1.Wow, your school is great!It is _ school in the city.A.much more beautifulB.much beautiful C.the most beautifulD.beautiful( )2.Blue whales are the largest and heaviest animals in the world, but th

9、ey _ the smallest sea animals.A.feed inB.live inC.feed onD.fed on( )3.Zhou Fang, can you finish your homework better with _ time?I think I can.A.fewB.fewerC.littleD.less( )4.As we know, water is very important _ us.A.ofB.toC.onD.with( )5.Look! There is a rabbit, two _ and two _ in the picture.A.cows

10、; sheepsB.mice; tigerC.gooses; snakesD.foxes; wolvesII 情景交际。从栏中找出与栏中各句相对应的答语。( )6.How do you like this movie? A.Its so wonderful.( )7.Whats the matter with Sue? B.I agree with you.( )8.Do they like plants or animals? C.Have a good time!( )9.Im going to Beijing on vacation. D.Plants.( )10.We should d

11、o our best to fight SARS. E.She has a sore throat. Section CI 完形填空。Many animals use some kind of “language”. They use signals(信号)and the signals have meanings. For example, when 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 i

12、t 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, it barks(吠). Birds make several different sounds and 7 has its own meaning. Sometimes we humans make sounds 8 . We make sounds

13、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， actions(行动), feelings or ideas. We 10 give each other information. Writing down words， we can remember what has happened or send m

14、essages 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( )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

15、the same soundB.by different soundsC.in the same wayD.by different ways( )9.A.putB.dropC.fallD.set( )10.A.couldB.are able toC.couldntD.be able toII 阅读理解。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

16、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. Almo

17、st all the trees around us are flowering plants. You can know some trees from their flowers and fruit. Non-flowering plants do not grow flowers. You can not see many non-flowering plants around you.If you look carefully at the plants around you, you will find that there are many kinds of plants. Som

18、e plants are large and some are small. Most of them are green. Thanks to the plants around us we can live on earth.( )11.We need many plants around us because _.A.plants can grow easilyB.plants are greenC.we can get what we need from plantsD.we like all kinds of plants( )12.There are so many plants

19、around us because _.A.man doesnt need any plantsB.most animals dont eat plantsC.man and animals need plants to liveD.the earth will become more beautiful( )13.There are _ non-flowering plants than flowering plants around us.A.much fewerB.much moreC.much largerD.much better( )14.Which of the followin

20、g does NOT come from a plant?A.Basket.B.Bread.C.Cabbage.D.Stone forest.( )15.Which is the best title(题目) of this passage?A.Plants around usB.Man and AnimalsC.Live on EarthD.Food and Plants Section DI 配对阅读。左栏是对5个人所需要的书的描述，右栏是8本书的书名，请你为每个人推荐最合适的一本书。( )1.Nancy wants to learn more about computers. Because people write to, and even talk to each other on the computer today.( )2.Mary is a good mother. She believes eating the right food is important. She likes to help her children grow better by eating t