八年级第五单元课件.ppt

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1、 How much do you know about pandas? Try the short quiz below. Circle the correct answers.1. How many pandas still live in the wild? A. About 1.600 B. About 160.0002. Can pandas climb trees? A. Yes, they can. B. No, they cant.3. What do pandas usually eat? A. Bananas B. Bamboo.4. How long can pandas

2、live in the wild? A. About 20 years. B. About 50 years.5. Where do pandas live? A. In Sichuan B. In Shaanxi C. In Gansu D. In Jiangsu.A A B A A B C Look at the article on page 67. Complete the facts about pandas.Panda factsAdult weight: Adult weight: about _ kilogramsLife: Life: pandas live for abou

3、t _ in the wild, but in zoos the can live for . Food: Food: a panda eats about _ of bamboo a day.Home: Home: pandas live high up in the mountains of _.Population: Population: there are about _ panda in the wild.BehaviourBehaviour: : pandas spend more than _ a day eating.20 years 30 kilograms Central

4、 and Western China 12 hours 100-150159635 years old endanger 动词 危及danger 名词 危险dangerous 形容词 危险的endangered 濒危的 obligation 可数名词 义务，责任 have an obligation to对承担义务 Children hace an obligation to look after their parents. 子女有义务照顾他们的父母。wild 野生状态（名词）in the wild在野生环境中野生的，不驯服的（形容词）Wild flowers野花A wild student

5、一个桀骜不驯的学生weight 重量 put on weight体重增加lose weight 减肥weigh 称的重量（动词）Cao Chong weighed the elephant曹冲称象Population某领域的生物，族群，人口（集合名词）某领域的生物，族群，人口（集合名词）1.常与定冠词常与定冠词the连用，作主语时谓语动词用单数。连用，作主语时谓语动词用单数。The worlds population is increasing faster.2.当主语表示人口的百分之几时，谓语动词用复数。当主语表示人口的百分之几时，谓语动词用复数。About seventy percent

6、of the population in China are fameres.3.表示人口表示人口”多多”少少”，不用不用much,little而用而用large 或或smallThe population of Chongqing is large. birth出生 weight at birth出生时的重量 give birth to出生，生育 She gave birth to a fine healthy baby. 她生出了一个健康漂亮的婴儿。1.the rest of剩余的剩余的The rest of eggs have gone bad。剩余的鸡蛋都变质了。剩余的鸡蛋都变质了。2

7、.the rest 作主语时，谓语动词要根据作主语时，谓语动词要根据the rest所指所指的内容而定。的内容而定。The reat students are staying in class.（the rest 指的是指的是students，用复数），用复数）剩余的学生待在教室。剩余的学生待在教室。The rest water was drunk by him.（the rest指的是指的是water，用单数），用单数）剩下的水都被他喝了。剩下的水都被他喝了。Centre n.- central adj.West n.- western adj.East n. - eastern adj.A

8、sia n. - Asian adj.Europe n. - European adj.as much as 多达多达常用在数字前表示数量巨大常用在数字前表示数量巨大He spent as much as 200 dollars buying the clothes.A giant panda can eat as much as 30 kilograms of bamboo a day.大熊猫一天可以吃多达大熊猫一天可以吃多达30公斤的竹子。公斤的竹子。on ones own独自独自与与by oneself和和alone意思相近意思相近The box is too heavy|-I cant

9、 carry it on my own.这只箱子太重了，我一个人搬不动。这只箱子太重了，我一个人搬不动。He is living on his own now.他现在自食其力。他现在自食其力。stay healthy 保持健康，其中保持健康，其中stay为系动词，意为为系动词，意为“保持保持”，后接形容词作表语。，后接形容词作表语。be cruel to对对残忍残忍Dont be cruel to animals.对动物不要残忍。对动物不要残忍。C1 The words in italics are from the article on page 67. Circle their corre

10、ct meanings.C2 Complete the passage with the words from the box. Change their forms if necessary.D1 Mandy wrote a passage about pandas for the school newspaper, but she has madesome mistakes. Read the article on page 67 and help her correct the mistakes.4 4D3. Discuss with your partner, How can we h

11、elp the giant panda? We should protect the environment by planting more trees, bamboos and so on. We human being should be friendly to pandas. Wed better not disturb（打扰） them by invading（侵入） their habitat（栖息地）. And we can try out best to offer help when they are in trouble.1. high up2. in the wild3.

12、 on ones own4. stay healthy5. more than6. up to7. cut down在高处在高处在野生环境中在野生环境中独自独自保持健康保持健康多于多于高达高达砍伐砍伐 1. Pandas live high up in the mountains of Central and Western China.(L4)2. A giant panda can eat as much as 30 kilograms of bamboo a day. (L11) Ten is twice as much as five. Ten is twice as much as

13、five. Centre n.- central adj.Centre n.- central adj.West n.- western adj.West n.- western adj.East n. - eastern adj.East n. - eastern adj.朝阳映红了东方的天空朝阳映红了东方的天空. The rising sun flames the eastern sky. The rising sun flames the eastern sky. as +as +adjadj /adv +as /adv +as 与与 一样多一样多1) 十是五的两倍。十是五的两倍。 2)

14、我们尽可能快地穿上衣服我们尽可能快地穿上衣服,然后回家。然后回家。 The West Lake is as beautiful as a painting. The West Lake is as beautiful as a painting. 3)西湖风景如画。西湖风景如画。 We dressed our clothes as quickly as possible and went home. We dressed our clothes as quickly as possible and went home. 3. They need to eat a lot to stay hea

15、lthy, so they spend more than 12 hours a day eating. (L15) V V+ a lot+ a lota lot of + n = lots of + na lot of + n = lots of + n Singer Singer practisespractises a lot to sing well. a lot to sing well.1)歌唱家练习得很多，为了唱的更好。歌唱家练习得很多，为了唱的更好。 I spend 2 hours doing my English homework.I spend 2 hours doing

16、my English homework.2)学校里有许多树。学校里有许多树。spend (spend (in)doingin)doing/on /on sthsth There are a lot of (lots of) trees in the school.There are a lot of (lots of) trees in the school.我花了两个小时做英语作业。我花了两个小时做英语作业。4. Although they are big and heavy, it is not difficult for them to climb trees. (L17) althou

17、ghalthough不与不与butbut连用，可以和连用，可以和yetyet连用连用Its +Its +adjadj+ for + for sbsb to do to do sthsthAlthough it was heavy raining. No students were late for school.Although it was heavy raining. No students were late for school.虽然下很大雨，但没有学生迟到。虽然下很大雨，但没有学生迟到。It is important for you to reduce the pressure yo

18、u are feeling.It is important for you to reduce the pressure you are feeling.1) 减少压力对于你来说是非常重要的。减少压力对于你来说是非常重要的。2)与她相处得好是不可能的。与她相处得好是不可能的。Its impossible for us to get along well with her.Its impossible for us to get along well with her.3)对孩子们来说，穿过繁忙的街道很危险。对孩子们来说，穿过繁忙的街道很危险。Its very _ to cross the bu

19、sy street.4)对我们来说，完成这项工作很困难。对我们来说，完成这项工作很困难。Its _ to finish the work.very dangerous for childrenvery dangerous for childrenvery difficult for usvery difficult for us5. They are strong enough to protect themselves. (L20) adjadj+ enough + n+ enough + n1）虽然下很大雨，但没有学生迟到。）虽然下很大雨，但没有学生迟到。It is small enoug

20、h to put in your pocket.It is small enough to put in your pocket.2）我有足够的钱买房子。）我有足够的钱买房子。I have enough money to buy an apartment.I have enough money to buy an apartment.6. It is cruel of them to do so. (L31) It It is+adj+ofis+adj+of sbsb to do to do sthsth指人的品格，用指人的品格，用of1）她真好，把钱借给了我。）她真好，把钱借给了我。It w

21、as kind of her to lend me the money.It was kind of her to lend me the money.2）他嘲笑我的新发型，真是无礼。）他嘲笑我的新发型，真是无礼。It was rude of him to laugh at my new hairstyle.It was rude of him to laugh at my new hairstyle.根据汉语意思完成句子。根据汉语意思完成句子。1. 迈克能帮那些老人真好。Its very _ the old people.2. 你真聪明，解出了这道数学题。Its _ to work out

22、the maths problem.kind of Mike to helpkind of Mike to helpclever of youclever of you1.我们学校学生人数超过2000人。The number of the students is _ _2000.2.斧头太钝,砍不倒树. The axe is too blunt to _ _ the tree. 3.这家旅馆可供500位旅客住宿。 The hotel can accommodate _ _500 guests. 4.若时间许可, 我爱和朋友到野外露营. If I have time, I enjoy camping _ _ _with my friends. 根据所给的汉语内容，用英语完成下列句子。cut downmore thanup toin the wild5.我独自一人工作效率更高. I work more efficiently _ _ _.6.如果你要保持健康,你需要足够的睡眠. If you want to _ _, you need to get enough sleep. on my ownstay healthy