1、欄目索引第第1010課時課時八年級八年級( (下下) )Unit 3 Unit 3 Unit 4Unit 4總綱目錄欄目索引要點精講要點精講知識點1 vacation的用法知識點2avoid的用法知識點3 cut的用法知識點4 invite的用法知識點5 sell的用法知識點6 receive的用法知識點7 less的用法總綱目錄欄目索引知識點8 too,also,either與as well知識點9 at the beginning of的用法知識點10 The number of bears is getting bigger and bigger知識點11 It helps keep t

2、he number of other wild animals in balance.詞匯安檢欄目索引詞匯安檢詞匯安檢詞匯拓展詞匯拓展1.scare(n.& v.)scaryscared(adj .)害怕的(adj .)嚇人的mice(復數)老鼠laid(過去分詞)shaken(過去分詞)2.mouse(n.)3.lay(v.)laid(過去式)4.shake(v.)shook(過去式)5.danger(n.)dangerous(adj .)危險的詞匯安檢欄目索引6.main(adj .)7.protect(v.)mainly(adv .)主要地;首要地(n.)保護protection

3、8.fool(n.& v.)9.reason(n.)foolish(adj .)愚蠢的reasonable appear(adj .)合理的;公道的(反義詞)出現(n.)友誼10.disappear(v.)11.friend(n.)friendship12.warn(v.)warning(n.)警告13.survive(v.)survival(n.)幸存14.invite(v.)invitation(n.)邀請詞匯安檢欄目索引15.depend(v.)dependent(adj .)依靠的;依賴的dependence(n.)依賴;依靠16.hide(v.)hid(過去式)hidden(

4、過去分詞)17.sell(v.)18.bless(v.)19.press(v.)sold(過去式)blessingpressuresold(過去分詞)(n.)祝福(n.)壓力(反義詞)缺點;不利因素20.advantage(n.)disadvantage21.bank(n.)banking(n.)銀行業詞匯安檢欄目索引重點短語重點短語1.on a vacation度假2.be afraid of害怕3.be famous for因而著名4.up to達到5.instead of代替;而不是6.wait a minute/moment7.at the beginning of.等一下;等一會兒在

5、之初8.in balance保持平衡9.in danger處于危險狀態詞匯安檢欄目索引10.cut down把砍倒;減少11.search engine搜索引擎12.depend on依靠,取決于;根據13.pass on傳遞;前進14.by hand用手;手工15.keep on繼續16.far away遙遠17.aside from除此之外18.set up a time約個時間句型通關欄目索引句型通關句型通關口語交際口語交際1.Don t be afraid of2.What pet wouldme.別怕我。to have?你想擁有什么寵物?you like 3.What a cute/

6、lovelyanimal!多可愛的動物呀!4.Wake up, Mr. Bear!醒一醒,熊先生!5.What willhappenif he comesto our neighbourhood?如果他來到我們社區,那將會發生什么呢?6.You re joking, aren t7.Happy AprilFoolsDayyou?你們在開玩笑,是吧?!愚人節快樂!句型通關欄目索引寫作常備寫作常備1.Her family went on a vacationand she asked me to take careofZoe.她的一家去度假了,她叫我照顧佐伊。2.Dogs are friendly

7、and loyal.狗是友好、忠誠的。than their heads.它們的耳朵比頭要長得多。chickens.幾維鳥可以像雞那么大。3.Their ears are 4.Kiwis can be much longeras bigas5.They are famousfortheir large noses.它們因為它們的大鼻子而有名。句型通關欄目索引6.It flies out ofthe water to avoid enemies.它跳出水面為的是躲避敵人。7.They go through8.At thethe entrance.他們穿過入口the numberoftigers i

8、n the beginning ofthe 20th century, wild was around 100 000.在二十世紀初期,野生老虎的數量大約是100,000。9.In recentyears, tigers have been indangerof disappearing.近些年來,老虎已經處于瀕臨滅絕的危境之中了。句型通關欄目索引10.It has nokeyboard orthe mouse.它沒有鍵盤也沒有鼠標holidays in many countries.它在很多國11.It s one ofbiggest家都是最大的假日之一。12.But every 13.Sp

9、endingcoinhas two sides.但是任何事情都有兩面性。harmful topeople s health.too much time online is 花費太多時間上網對人們的健康有害。要點精講欄目索引要點精講要點精講知識點1釋義釋義vacation的用法意為“假期;休假”go on (a) vacation 表示“去度假”,be on (a) vacation意為“在度假”。I m on a vacation in Canada.我在加拿大度假。辨析辨析vacation與holidayvacation“假期”,指放下工作或學習后的一段較長的休息時間,常用holidays

10、替換。要點精講欄目索引holiday“假日;休息日”,主要指按風俗習慣或法律規定的紀念日或休息日。在英式英語中,其復數形式可表示一段時間的“假期”,美式英語則習慣用單數。The final exam is over. Let s go on a vacation.期末考試結束了,讓我們去度假吧。July 4th is the national holiday of the US.7月4日是美國國慶節。要點精講欄目索引連詞成句you,your,go,for,have,where,to,decided,vacationHave you decided where to go for your va

11、cation?to,we,and,this,went,had,fun,summer,Hainan,great,holidayWe went to Hainan and had great fun this summer holiday.要點精講欄目索引單項選擇During the summer D, I read many books.A.yearC.monthB.dayD.holidayCvacation.The Smiths have gone to Canada A.inC.onB.forD.at要點精講欄目索引知識點2釋義釋義avoid的用法意為“避開;躲避”avoid后可接名詞或代詞

12、作賓語,也可接動名詞作賓語。Try to avoid accidents.盡量防止事故發生。He avoided answering my questions.他避而不答我的問題。注意注意在有些動詞(詞組)后,賓語用動名詞形式。要點精講欄目索引+doing sth.?give up 放棄?be busy忙于?+doing sth.?feel like想要?What / How about.? 怎么樣?要點精講欄目索引用所給詞的適當形式填空We are considering going(go)to Paris next time.Would you mind working(work)very

13、 late today?They kept waiting(wait)for me for another hour.Jim, open the door for your dad. I m busy cooking(cook).要點精講欄目索引單項選擇I have finished Bthe book, so I can return it now.A.to readC.readB.readingD.to readingCenemies.They chose this path in order to avoid A.metB.to meetC.meeting AD.meetJane has

14、 to practice the piano twice a week.A.playingB.playsC.to playD.play要點精講欄目索引知識點3釋義釋義拓展拓展cut的用法意為“切;砍;剪;割”cut down 砍倒cut in 插嘴o pieces 把切成小塊兒cut out 剪下;刪掉cut up 切碎要點精講欄目索引單項選擇Don t A.cut down Athe trees. They re good for us.B.cut inC.cut outC.D.cut upYou need three bananas and A.cut up themC.cu

15、t them upB.cut up itD.cut it upline.You aren t supposed to BA.cut downB.cut inC.cut upD.cut out要點精講欄目索引知識點4釋義釋義invite的用法意為“邀請;招待”invite sb. to dinner/a party邀請某人來吃飯/參加聚會,invite的名詞形式是invi-tation。invite sb.to do sth.邀請某人做某事,invite sb.to some place邀請某人到某地。Mrs. Miller invited me to her party,and I accep

16、ted her invitation.米勒太太邀請我參加她的聚會,我接受了她的邀請。要點精講欄目索引單項選擇I won t take part in his party unless I A.inviteC.invitedB.am invitedD.will be invitedB. Thank you for your A. I ll arrive on time.A.invitationC.instructionB.inventionD.introduction要點精講欄目索引知識點5釋義釋義sell的用法意為“賣;出售”sell意為“賣”,反義詞是buy“買”。The shop sell

17、s this bicycle for 300 yuan .這家商店以300元的價格出售這輛自行車。拓展拓展sell well賣得好sell oneself自薦要點精講欄目索引sell out(of)賣完sale 是sell 的名詞形式,常見搭配:for sale 待售on sale 出售;廉價出售要點精講欄目索引根據所給提示完成句子We have a book sale(sell)in the school library.Jack wants to sell(sell)his old TV.had been sold(sell) out.When I got to the shop, the

18、 cake 要點精講欄目索引知識點6釋義釋義receive的用法意為“收到;接到”常用詞組:receive a letter from sb.收到某人的來信。辨析辨析accept與receive詞匯accept用法意為“接受”,指經過考慮,由主觀意志來決定接受,是主動的receive例句She was very glad to accept the invitation.她非常愉快地接受了邀請。意為“收到”,指收到某物這一動作,本身有一定的被 She received no support from her parents.動性,不包含本身是否愿意接受的意思她沒有得到父母的支持。要點精講欄目索

19、引單項選擇Would you like to see the film IronMan3 with me tonight,Kate?I d love to,but I ve A.sufferedC.receivedB.earnedD.acceptedDLinda s invitation to dinner.His family are worried about him because they haven t Bhim for a long time.A.acceptedB.receivedC.writtenD.collectedletters from 要點精講欄目索引I Dan inv

20、itation to the party yesterday,but I refused toB.accepted;receiveit.A.accepted;acceptC.received;receiveD.received;accept知識點7釋義釋義less的用法意為“更少的,更小的(地);較少量,較小的部分”less是little 的比較級,反義詞是 more。I have less money than Tom.=Tom has more money than I.要點精講欄目索引拓展拓展less than少于less than a week少于一周more or less 大體上;

21、大約no less than 不少于;多達no less than 1,000 people多達1,000人要點精講欄目索引單項選擇I think Dcars people drive,air pollution there will be.That s true.I hope the air will be fresher soon.A.the less;the lessC.the fewer;the fewerB.the less;the fewerD.the fewer;the lessTickets were A.fewerC.fewDexpensive than I had expe

22、cted.B.littleD.less要點精講欄目索引知識點8釋義釋義辨析辨析too,also,either與as well意為“也;還”(1)too常用于肯定句或疑問句,常放在句尾,多用逗號與前面隔開。(2)also常用于肯定句,一般放在行為動詞之前,助動詞、情態動詞或be動詞之后,有時放于句首。(3)either常用于否定句,一般放于句尾。(4)as well常用于句尾,不需要與前面隔開。要點精講欄目索引單項選擇If you don t go,I won t go,D. A.tooC.as wellB.alsoD.either. I have been to Shanghai,AA.too

23、C.alsoB.as wellD.either要點精講欄目索引He is A.tooCa doctor. B.as wellC.alsoD.eitherB.Smile at others, and you will get happiness A.tooC.alsoB.as wellD.either要點精講欄目索引知識點9釋義釋義拓展拓展at the beginning of 的用法意為“在之初”(1)in the beginning意為“起初;在開始的時候”,通常單獨作時間狀語或定語,而較少和of連用。You will find it rather difficult in the begi

24、nning. 你會發現它在開始的時候是相當難的。in the end意為“最終,最后”要點精講欄目索引In the end, the plane landed safely.最后,飛機安全著陸了。(2)from beginning to end從頭到尾I have read the book from beginning to end.我已經把這本書從頭到尾讀了一遍。(3)at the end of 與at the beginning of 意思正好相反,意為“在末期”。要點精講欄目索引單項選擇CA.Inthe beginning of the week,the group took a bo

25、at ride down a river.B.OnC.AtD.ForMany cultures also do special things to get rid of(擺脫)bad luck Bnew year.A.in the beginningC.at the endA good DA.beginB.at the beginningof a D.in the endmakes a good ending.C.beganD.beginningB.end要點精講欄目索引知識點10The number of bears is getting bigger and bigger.釋義釋義熊的數量

26、正變得越來越大。辨析辨析the number of 與 a number of短語the number of用法意為“的數量”,作主語時,謂語動詞用單數a number of例句The number of the students in our school is 980.我們學校的學生人數是980。意為“許多的”,相當于many,作There are a number of books in the city library.市圖書館主語時,謂語動詞用復數形式里有很多書籍。要點精講欄目索引單項選擇A number of students A.wereB.areBplanting trees

27、on the hill now. D.is Dto a few thousand in recent years.C.wasThe number of tigers in the wild A.dropsB.have dropped C.droppedD.has dropped要點精講欄目索引知識點11 It helps keep the number of other wild animals in balance.釋義釋義它幫助保持其他野生動物的數量平衡。keep.in balance 意為“保持的平衡”。The two boys keep the seesaw in balance.這兩

28、個男孩兒讓蹺蹺板保持平衡。要點精講欄目索引拓展拓展(1)keep/lose one s balance 意為“保持/失去平衡”。I lost my balance and fell.我失去平衡,摔了一跤。(2)have a balanced diet意為“均衡飲食”。It s important to have a balanced diet.均衡飲食是重要的。要點精講欄目索引用所給詞的適當形式填空To keep healthy, you should have a Keep balanced(balance) diet.your(you) balance, or you will fall

29、into the river.隨堂檢測欄目索引隨堂檢測隨堂檢測一、根據句意及首字母或漢語提示填空(每小題2分,共10分)1.Can you give me the reasonwhy you were late in the morning?2.We should avoid3.His mother always making the same mistake.warns(警告) him not to go out in the evening.4.With the development of science and technology, people s living standard

30、has improved a lot.5.He is full of courageto fight against the bad guys.隨堂檢測欄目索引二、用所給詞的適當形式填空(每小題2分,共10分)1.The two men shook(shake) their hands when they met for the first time.2.If we keep doing things to improve our environment, there will be tle) pollution.3.At the less(lit-beginning(begin)of the 20th century, China was very poor. bravely(brave).4.No matter what problems you meet, please face them 5.Thanks for your invitation(in