仁愛英語八年級上冊Unit4總復(fù)習

1、Topic 1 Whats the strongest Topic 1 Whats the strongest animal on the farm?animal on the farm?sheepWhat can we see in the countryside?goosesome geeseWhat can we see in the countryside?mouseWhat can we see in the countryside?單音節(jié)及部分雙音節(jié)形容詞比較級（單音節(jié)及部分雙音節(jié)形容詞比較級（- er）和最高級（）和最高級（- est）的規(guī)則變化。的規(guī)則變化。1. 1. 一般在詞

2、尾直接加一般在詞尾直接加er/est: talltaller/est: talltallerertalltallestest2. 2. 以以e e 結(jié)尾的單詞去結(jié)尾的單詞去e e加加er/est: widewideer/est: widewider rwidewidestst3. 3. 以輔音字母加以輔音字母加y y結(jié)尾的單詞，把結(jié)尾的單詞，把y y改成改成i, i, 再加再加 er/est : busybuser/est : busybusierierbusbusiestiest 以重讀閉音節(jié)結(jié)尾，且末尾只有一個輔音字母的單以重讀閉音節(jié)結(jié)尾，且末尾只有一個輔音字母的單 詞，雙寫末尾的輔音字母

3、，再加詞，雙寫末尾的輔音字母，再加er/ester/est : : bigbig bigbiggergerbigbiggestgest , (fat, thin, red, hot) , (fat, thin, red, hot)AdjectivestrongtallnicebraveComparativestrongernicerSuperlativestrongestnicestAdjectivebigfatthinlazyuglyComparativebiggerlazierSuperlativebiggestlaziest taller tallest braverbravest fa

4、tterfattestthinnerthinnest uglierugliest2bStudy the rules carefully and complete the table.寫出下列形容詞的比較級和最高級。寫出下列形容詞的比較級和最高級。 short _ _ small _ _ large _ _ late _ _ happy _ _ easy _ _ hot _ _ hard _ _ cute _ _ dirty _ _Listen to the conversation and fill in the blanks.2aOne day, the children were visi

5、ting a farm.錄音錄音2a-P81small big The mice are smaller than the hens. The hens are smaller than the geese.The mice are the smallest of all.The hens are bigger than the mice.The geese are bigger than the hens. The geese are the biggest of all.small bigthin The ducks are thinner than the geese.The ducks

6、 are thinner than the pigs.thin adj. 瘦的；薄的；稀的瘦的；薄的；稀的1. The comparative and superlative degrees of adjective. 形容詞比較級、最高級的規(guī)則變化形容詞比較級、最高級的規(guī)則變化 及用法。（及用法。（-er/est）2. Talking about animals and describing nature.Topic 1 Whats the strongest Topic 1 Whats the strongest animal on the farm?animal on the farm?

7、Check your sounds Look at the pictures and write down the words according to the sounds. Then listen and check the vowels and stress./ frDg /_/ Insekt /_/ sneik /_ froginsectsnake3錄音錄音3-P84/ fDks /_/ gu:s /_/ kau /_/ i:p /_ foxgoosecowsheep3. A: Do you like the countryside? B: Yes, / I like it very

8、much / because / the air is fresher, the sky is bluer/ and the rivers are clearer there. You often pause when you see a comma or finish a sense group.Topic 1 Whats the strongest Topic 1 Whats the strongest animal on the farm?animal on the farm?數(shù)詞數(shù)詞 % +可數(shù)名詞復(fù)數(shù)可數(shù)名詞復(fù)數(shù)可數(shù)名詞單數(shù)可數(shù)名詞單數(shù) / 不可數(shù)名詞不可數(shù)名詞 Eg: 50% of

9、 the students in our class are boys. 70% of the earth is water.成千上萬的成千上萬的成百上千的成百上千的成百萬上千萬的，數(shù)以百萬計的成百萬上千萬的，數(shù)以百萬計的hundreds of Thousands and thousands of3. Many of them live in the trees over 30 meters from the ground. over = more than 多于，多于， 超過超過 eg: Our class has _ 50 students.4. They play an importan

10、t part in controlling the climate. play an important part ( in sth.) 在某事中起重要作用；在某事中起重要作用； 參與（某事）參與（某事） Eg: 他積極參加班級活動。他積極參加班級活動。 He _ class activities. over/more thanplays an active part in5. But now rainforests are becoming smaller and smaller.“形容詞比較級形容詞比較級 + and + 形容詞比較級形容詞比較級” 越來越越來越Eg. 天氣變得越來越暖和了

11、。天氣變得越來越暖和了。 The weather gets warmer and warmer. 中國變得越來越強大。中國變得越來越強大。 China becomes stronger and stronger.越來越小越來越小1. Learn to describe the situation of rainforests and the importance to the earth.2. Talk about how to protect rainforests.3. useful phrases: thousands of control the climate over = more

12、 than play an important part ( in sth.) smaller and smaller Topic 1 Whats the strongest Topic 1 Whats the strongest animal on the farm?animal on the farm?in dangerkillThe air is _, the sky is _ and the rivers are _ there.I think the countryside is _ the city, too.I think the sheep are the _ of all.T

13、he pigs must be the _ and _ animals on the farm.Whats the strongest animals on the farm ?But now, rainforests are becoming _ .Grammarfresherbluerclearerquieter thannicestfattest laziestsmaller and smallerFunctions _ do you like _ , plants or animals ? I like animals _._ do you think so ? Because ani

14、mals are our friends. They _ us happy.We _ the same world _ them.People can enjoy the _ of nature there.WhichbetterbetterWhymakesharewithbeautiesThe telephone is The telephone is usefuluseful. .telephoneThe mobile phone is _ The mobile phone is _ than the telephone.than the telephone. mobile phoneTh

15、e computer is _ The computer is _ of the three.of the three. computermore usefulthe most usefulcoldtoothachefeverAsk and answer with your partner according to 2b. lose ones life 失去生命失去生命 protect sb. from 保護保護免受免受 Eg: 戴太陽鏡可以保護眼睛不受傷害。戴太陽鏡可以保護眼睛不受傷害。Wearing sunglasses can _the sunshine.3. ask sb. for h

16、elp 向某人求助向某人求助 Eg: 當我們處于危險時，可以向警察求助。當我們處于危險時，可以向警察求助。 We can _ when we are in tect our eyes fromask the police for helpdeliciousdeliciousinterestinginterestingcarefullycarefullypopularpopularcarefulcarefulmore delicious the most delicious more interestingthe most interestingmore carefullyt

17、he most carefullymore popularthe most popularmore carefulthe most careful多音節(jié)詞和部分雙音節(jié)詞：多音節(jié)詞和部分雙音節(jié)詞：在詞前加在詞前加more/the mostmore/the most。2aStudy the rules and complete the table.Study the rules and complete the table.Adjective usefulserious dangerousbeautifulimportant terribleComparative moreusefulSuperl

18、ative most useful翻譯句子。翻譯句子。. .我的學校比你的學校更漂亮。我的學校比你的學校更漂亮。. .我認為英語比數(shù)學更有趣。我認為英語比數(shù)學更有趣。. .鯊魚是最危險的動物。鯊魚是最危險的動物。. .他的病更嚴重了。他的病更嚴重了。My school is more beautiful than yours.I think English is more interesting than math.Sharks are the most dangerous animals.His illness is more serious.Choose the best answers.

19、Choose the best answers. The building is _ than that one. A. more taller B. very taller C. taller D. so taller2. Everything is getting _. A. good and better B. better and better C. best and better D. best and best3. Which is _ , the moon or the earth ? A. big B. very bigger C. the bigger D. biggerTh

20、e phrases of the dialog :The phrases of the dialog : lose ones life 失去生命失去生命 protect sb. from 保護保護免受免受 ask sb. for help 向某人求助向某人求助The comparative and superlative of The comparative and superlative of adjectives: adjectives: more + more + adj.adj. the most + the most + adj.adj. 1.失去某人的家園失去某人的家園2.跑出跑出

21、外外3.保持冷靜保持冷靜 lose ones home lose ones home run out of run out of stay calm stay calmRead 1a and write down the key words under each picture. Retell what we should do based on the key words.If you are indoorsIf you are indoors stay under a strong table or desk stay under a strong table or desksit on

22、the floor in a doorway sit on the floor in a doorway or close to the wallor close to the wall1b錄音錄音1a-P93Listen to 1a and write down the key words under each picture.If you are indoorsIf you are indoorsprotect your head and neck protect your head and neck with your armswith your arms stay away from

23、the window stay away from the windowIf you are If you are outdoorsoutdoorsmove to clear move to clear areasareasget away from get away from buildings and buildings and treestrees be careful of be careful of fallen power lines fallen power lines Knowing some ways to protect yourself will help to keep

24、 you safe in an earthquake. 了解一些（在地震中）保護自己的方法，將會幫了解一些（在地震中）保護自己的方法，將會幫助你在地震中保護自己的安全。助你在地震中保護自己的安全。 keep sb. / sth. + adj. 保持保持 / 護某人護某人 / 物物 Eg: keep our classroom clean 保持教室清潔保持教室清潔 keep us healthy 保持健康保持健康2. or close to a wall is safer close to 靠近靠近 / 接近接近 （介詞短語）（介詞短語） Eg: You can _ the fire and y

25、ou will feel warmer.3. Stay away from windows stay away from = get away from 遠離遠離 Eg: 我們應(yīng)該遠離一切危險的東西。我們應(yīng)該遠離一切危險的東西。 We _ everything dangerous.sit close toshould stay away from4. The danger is not over when the strong shaking stops. 當強震停止時，危險還沒有結(jié)束。當強震停止時，危險還沒有結(jié)束。 be over 結(jié)束結(jié)束 Eg: _ , lets have a rest.

26、 課上完了，讓我們休息吧。課上完了，讓我們休息吧。 The meeting _ , but he was still sleeping. 會議結(jié)束了，他還在睡覺。會議結(jié)束了，他還在睡覺。Class is overwas over We learn : some phrases. keep sb. / sth. + adj. close to stay away from = get away from be over2. We know some ways to protect ourselves in an earthquake.Watch the flash and read 1, the

27、n find out the phrases in the passage .1. five million2. with the help of 3. the whole nation4. rebuild their home5. return to normal life視頻視頻1-P95五百萬五百萬在在的幫助下的幫助下全國全國重建他們的家園重建他們的家園恢復(fù)正常的生活恢復(fù)正常的生活 Five million people lost their homes. 基數(shù)詞修飾基數(shù)詞修飾million, hundred, thousand時，只能用時，只能用單數(shù)形式（表示確數(shù)）。單數(shù)形式（表示確數(shù)

28、）。 two hundred three thousand seven million 當當hundred, thousand, million 與與of連用時，一定要連用時，一定要用復(fù)數(shù)（表示概數(shù)）。用復(fù)數(shù)（表示概數(shù)）。 hundreds of 數(shù)百，數(shù)以百計數(shù)百，數(shù)以百計 thousands of 數(shù)千，成千上萬數(shù)千，成千上萬 millions of 數(shù)百萬數(shù)百萬兩百兩百三千三千七百萬七百萬2.But with the help of the whole nation with the help of sb. / sth. = with ones helpEg:在警察的幫助下，他終于找到了

29、他的小狗。在警察的幫助下，他終于找到了他的小狗。 _, he found his little dog at last. 在電腦的幫助下，他知道了很多的東西。在電腦的幫助下，他知道了很多的東西。_the computer, he knows a lot of things.在在的幫助下的幫助下With the help of the police/With the polices helpWith the help ofRead through Sections A-C carefully and complete each sentence below.The Wenchuan earthq

30、uake in 2008 was _ than this one, but the Tangshan earthquake in 1976 was_.I think the mobile phone is _ than the telephone.Yes, but the computer is _ of all.Running out can be _ .Remember, _ thing is to stay calm._ place is under a strong table or desk.more seriousthe most seriousmore usefulthe mos

31、t usefuldangerousthe most importantThe safestGrammarA terrible earthquake _ Qinghai. Was it serious ?Im very sorry to _ that ._ can we protect ourselves _ the earthquake?FunctionshithearHowfromThe key phrases of this lesson.We can do shopping at home.The Internet can help us find the way.We can enjo

32、y movies on the Internet.We can study on the Internet.We can chat with our friends.We can listen to music to relax.We can read books we like.We can learn to cook. Im sure you can find lots of information on the Internet now. be sure ( that ) + 句子句子 確信確信 ; 肯定肯定 Im not sure if that is a good idea. be

33、not sure if/whether + 句子句子 不確定不確定是否是否 Eg : 我確信他會來參加我的生日晚會。我確信他會來參加我的生日晚會。 I _ he will come to my birthday party. 他不確定他是否去我的生日晚會。他不確定他是否去我的生日晚會。 He _ he will go to my birthday party.am sure ( that )is not sure if/whetherChoose the best answer.Choose the best answer. Computers are very useful to us, b

34、ut students shouldnt _ too much time _ them. A. spend; in B. cost; / C. spend; on D. take; to 2. We can shop _ the Internet _ going to the shops. A. on; without B. in; without C. in; for D. on; with3. We can use QQ to chat online. -Really ? Could you please show me _ it ? A. what to do B. how to do

35、C. when to do D. why to do4. Im _ sure _ computers can work in our heads well . A. /; whether B. not; that C. not; if D. quite; whetherWe master the drills :We master the drills : be sure that +句子句子 be not sure if/whether + 句子句子 1. become an important part of 變成變成重要的一部分重要的一部分 Eg: 那只小狗變成了那位老人生活中的重要部分

36、。那只小狗變成了那位老人生活中的重要部分。 The little dog _ the old mans life.2. Some people use the Internet to hurt others and get money by cheating. 一些人用互聯(lián)網(wǎng)傷害他人并通過欺騙來獲取錢財。一些人用互聯(lián)網(wǎng)傷害他人并通過欺騙來獲取錢財。became an important part of通過通過use sth. to do sth. 使用某東西去做某事使用某東西去做某事= use sth. for doing sth. Eg: 他不會用筷子吃飯。他不會用筷子吃飯。 He cant

37、 _ eat. He cant _ eating.use chopsticks touse chopsticks for3. The Internet can change our lives for the better, but we should use it carefully.因特網(wǎng)會使我們的生活變得更好，但我們應(yīng)該恰當因特網(wǎng)會使我們的生活變得更好，但我們應(yīng)該恰當?shù)厥褂盟?。地使用它?for the better 向著較好的情況（轉(zhuǎn)變）向著較好的情況（轉(zhuǎn)變） for the + adj.比較級比較級 向著較向著較的情況轉(zhuǎn)變的情況轉(zhuǎn)變 Eg: 我希望天氣很快就會好轉(zhuǎn)。我希望天氣很快就會

38、好轉(zhuǎn)。 I hope the weather will soon change _ . 五月里，她的病情惡化了。五月里，她的病情惡化了。 In May, her illness took a turn _ .for the betterfor the worse4. The Internet makes our lives more interesting. This helps make life easier. make sb. / sth. + 形容詞比較級形容詞比較級 使某人使某人 / 某物某物 Eg: 那只小狗使那位老人的生活更開心。那只小狗使那位老人的生活更開心。 The litt

39、le dog makes the old mans life happier.找出賓語補足語的句子。找出賓語補足語的句子。Choose the best answer. _ you _ the Internet is good for us ? Yes, of course. A. Are; sure B. Would ; mind C. Are; believe D. Are ; think2. We can use the Internet for _ movies. It is very wonderful. A. watch B. watching C. to watch D. wat

40、chedWe master some phrases: 1. become an important part of 變成變成重要的一部分重要的一部分 2. use sth. to do sth. 使用某物去做某事使用某物去做某事 = use sth. for doing sth. 3. for the better 向著較好的情況（轉(zhuǎn)變）向著較好的情況（轉(zhuǎn)變） for the + adj.比較級比較級 向著較向著較的情況轉(zhuǎn)變的情況轉(zhuǎn)變 4. make sb. / sth. + 形容詞比較級形容詞比較級 使某人使某人 / 某物某物 What can we do on the Internet?

41、Internet advice about sth. / doing sth. 關(guān)于關(guān)于的建議的建議 Eg: 醫(yī)生給了他一些關(guān)于保健的建議。醫(yī)生給了他一些關(guān)于保健的建議。 The doctor gives him some advice about keeping healthy. 老師應(yīng)該經(jīng)常給學生一些關(guān)于學習的建議。老師應(yīng)該經(jīng)常給學生一些關(guān)于學習的建議。 Teachers should often give students some advice about study.2. change English into Chinese 把英語變成漢語把英語變成漢語 change sth. i

42、nto sth. 把把變成變成 Eg: 我們應(yīng)該把知識變成力量。我們應(yīng)該把知識變成力量。 We should _ power. 請把這些冰變成水。請把這些冰變成水。 Please _ water.change knowledge intochange the ice into look up new words 查找新單詞查找新單詞 look up 查找查找 (代詞代詞it , them 作賓語時，放在短語中間作賓語時，放在短語中間) Eg:如果你不認識這個單詞，可以在詞典里查找。如果你不認識這個單詞，可以在詞典里查找。 If you dont know the word, you can _ in the dictionary.look it upSubject + Vt. + Object + Object complementThe Internet makes the world smaller.It also helps us to