第 10 課時(shí)Unit 34（八下）,PART ONE,第一篇 教材梳理篇,scared,mice/mouses,laid,laid,shook,shaken,dangerous,truly,truth,invitation,sold,sold,sale,friendship,friendly,disadvantage,protection,disappear,appearance,hid,hidden,stole,stolen,less,least,electricity,electronic,in balance,instead of,wait a minute,drop to,in danger,as well,touch ones heart,depend on,by hand,pass on,far away,take up,set up a time,be famous for,up to,on a vacation,keep on,cut down,in seconds,aside from,at the beginning of,hasnt been to,remind,of,Maybe,instead of,At the beginning of,the number of,healthy by cleaning,Theres,yourselves,have been in danger of,not just,but also,doing research for,coming,is easier for,to buy,able to connect,Spending too much,is,how to download,share, avoid v. 避開(kāi);躲避 【點(diǎn)撥】 avoid的后面可接名詞、代詞或v.-ing形式作賓語(yǔ),但不能接動(dòng)詞不定式。 She avoided answering my question. 她避而不答我的問(wèn)題。 Learn from past mistakes to avoid future ones. 懲前毖后。 【典例】 2017黃岡 Nowadays lots of products from China are very popular in the world. Yeah! Many people can hardly avoid products made in China. A.to buy B.buying C.bought D.buy,B, protect v. 保護(hù) 【點(diǎn)撥】 protect常用于短語(yǔ)“protect sb./sth. from/against”,意為“保護(hù)某人/某物不受的傷害”。 He is wearing sunglasses to protect his eyes from the strong sunlight. 他戴著太陽(yáng)鏡以抵擋強(qiáng)烈的陽(yáng)光傷害眼睛。 【拓展】 protection n. 保護(hù);防御 【典例】 根據(jù)句意及首字母提示填空 He raised his hands to protect his child f being hurt.,from, warn v. 警告;提醒 【點(diǎn)撥】 warn的用法:,【典例】 （1）Mrs.White warned her husband after drinking. A.not to drive B.to not drive C.not driving D.not to driving （2）The teachers always warn the students cheating in the exam. A.for B.against C.about D.of,A,B, depend on 依靠;取決于 【點(diǎn)撥】 depend on為動(dòng)詞短語(yǔ),相當(dāng)于“depend upon”,不能用于進(jìn)行時(shí)態(tài)和被動(dòng)語(yǔ)態(tài)。 The price depends on the quality.價(jià)格取決于質(zhì)量。 【典例】 2017遵義改編 Youd better try to guess the meaning when you meet a new word. Dont always your dictionary. A.keep on B.depend on C.decide on D.go on,B, sell v. 賣;賣出 【點(diǎn)撥】 sell的過(guò)去式和過(guò)去分詞均為sold。sell sb. sth.=sell sth. to sb. 意為“把某物賣給某人”;sell out意為“賣完”。 【拓展】 表示“以價(jià)格出售”時(shí),價(jià)格前用介詞for或at。 （1）sell的名詞形式為sale ,意為“賣;銷售”,常用搭配:for sale待售;on sale出售;上市;廉價(jià)出售。 （2）sell的反義詞為buy,意為“買”,buy sb. sth.=buy sth. for sb.為某人買某物。, be afraid of 害怕,【典例】 （1）Dont be afraid of （make） mistakes. This little boy is afraid to （stay） at home alone. （2）連詞成句 afraid, that, cant, am, he, I, come .,making,stay,I am afraid that he cant come, some/any 【點(diǎn)撥】 some和any是表示不定數(shù)量的代詞,意為“一些”,具有名詞和形容詞的性質(zhì),作形容詞時(shí),后面接可數(shù)名詞復(fù)數(shù)或不可數(shù)名詞。,Some of the girls are good at painting. 一些女孩擅長(zhǎng)畫(huà)畫(huà)。 There are some apples on the table. 桌子上有一些蘋果。 There arent any tall buildings in the town. 這個(gè)城鎮(zhèn)沒(méi)有一些高大的建筑物。 Do you have any friends here? 你在這兒有一些朋友嗎?,【注意】 （1）在疑問(wèn)句中,若說(shuō)話人希望得到肯定的回答或表示請(qǐng)求、建議時(shí),多用some而不用any。 May I ask you some questions? 我可以問(wèn)你一些問(wèn)題嗎? （2）在if引導(dǎo)的條件狀語(yǔ)從句中,多用any。 If you have any question, please raise your hand. 如果你有任何問(wèn)題,請(qǐng)舉手。 （3）any也可用于肯定句,修飾可數(shù)名詞單數(shù),表示“任何一個(gè)”。 You can read any book you like. 你可以讀你喜歡的任何一本書(shū)。,【典例】 Are there pictures on the wall? No, there arent pictures. A.any; any B.some; some C.any; some D.some; any,A, either/too/also/as well,【巧學(xué)妙記】 also, too, either的用法: be also, also do, 句中位置要記清。 too一般放句末, 句中前后要用逗號(hào)隔。 also語(yǔ)氣比too重, 都是用來(lái)表肯定。 若是表否定, 記住要用either來(lái)表示。,【典例】 2019原創(chuàng) 用also, too, as well或either填空 （1）He likes swimming in summer. （2）My father didnt go to the park, and I didnt go, . （3）The little boy can play basketball, and he can play football . （4）She will go skating with us, .,also,either,as well,too, He hasnt been to the zoo in Edmonton yet. 在埃德蒙頓他還沒(méi)有去過(guò)動(dòng)物園。 【點(diǎn)撥】 have been to表示“曾經(jīng)去過(guò)某地”,但現(xiàn)在已經(jīng)回來(lái)了。 【辨析】 have been to, have gone to與have been in （1）have been to意為“去過(guò)某地（已回來(lái)）”,常與ever, never, twice連用。 I have been to Shanghai twice. 我已去過(guò)上海兩次。 （2）have gone to意為“去了某地 （還未回來(lái),人不在說(shuō)話的現(xiàn)場(chǎng)）”,通常用于第三人稱。 Mike isnt here. He has gone to America. 邁克不在這兒,他去了美國(guó)。 （3）have been in意為“加入;住在 （一直在某地）”,延續(xù)性動(dòng)詞短語(yǔ),與時(shí)間段連用。 My sister has been in England for three years. 我姐姐在英國(guó)待了三年了。,【典例】 （1）2018德陽(yáng) I to the West Lake four times, but I will go there again this summer. A.have gone B.have been C.went D.had gone （2）2018自貢改編 Is that Mr.Wang in the classroom? It cant be him.He a village to be a volunteer. A.has been in B.has been to C.has gone to D.went to,B,C, The egret helps the rhino stay healthy by cleaning its skin. 白鷺通過(guò)幫助犀牛清潔皮膚使它保持健康。 【點(diǎn)撥】 “by cleaning its skin”是介詞短語(yǔ),在句中作方式狀語(yǔ),常用來(lái)回答由how引導(dǎo)的疑問(wèn)句。by后可接名詞或v.-ing形式（短語(yǔ)）,意為“用/靠/通過(guò)”,表示方式或途徑。 【典例】 （1）You can improve your English practicing more. A.by B.with C.of D.in （2）英譯漢 I learn English by listening to the radio.,A,我通過(guò)聽(tīng)收音機(jī)學(xué)英語(yǔ)。,If I work hard this evening, I will complete my research. 如果我今天晚上努力工作的話,我將完成我的研究。 【點(diǎn)撥】 本句為if引導(dǎo)的條件狀語(yǔ)從句。if引導(dǎo)的條件狀語(yǔ)從句既可以放在主句之前,也可以放在主句之后。在以下三種情況下,if引導(dǎo)的條件狀語(yǔ)從句用一般現(xiàn)在時(shí)表示將來(lái): （1）當(dāng)主句用一般將來(lái)時(shí)態(tài)時(shí); （2）當(dāng)主句中含有情態(tài)動(dòng)詞時(shí); （3）當(dāng)主句為祈使句時(shí)。 If its fine tomorrow, theyll climb the hill.如果明天天氣好的話,他們將去爬山。 Please call him if you get there.如果你到了那兒,請(qǐng)給他打電話。 【拓展】 if引導(dǎo)賓語(yǔ)從句時(shí),意為“是否”,相當(dāng)于whether。 I dont know if it will rain tomorrow.我不知道明天是否會(huì)下雨。,【典例】 2017眉山 I dont know if Eric this Sunday. If he here, Ill call you at once. A.will come; will come B.come; comes C.comes; will come D.will come; comes,D,Its one of the biggest holidays in many countries. 它是許多國(guó)家重大的節(jié)日之一。 【點(diǎn)撥】 “one of+the（+形容詞最高級(jí)）+名詞復(fù)數(shù)”表示“（最的）之一”。 【典例】 2018青島 Mount Lao is one of mountains in Qingdao.Many tourists like climbing it every year. A.famous B.the more famous C.most famous D.the most famous,D,I know how to download e-books online. 我知道如何在網(wǎng)上下載電子書(shū)。 【點(diǎn)撥】 “疑問(wèn)詞+不定式”結(jié)構(gòu)常用作賓語(yǔ)。這類簡(jiǎn)單句往往是由復(fù)合句轉(zhuǎn)化而成。 Im thinking about what to say.=Im thinking about what I should say. 我在考慮要說(shuō)什么。 【拓展】 此結(jié)構(gòu)還可作主語(yǔ)和表語(yǔ)。 What to begin with hasnt been decided. 以什么開(kāi)始還沒(méi)有決定。（作主語(yǔ)） Our problem is where to get the novel. 我們的問(wèn)題是從哪兒得到這本小說(shuō)。（作表語(yǔ)） 【典例】 2019原創(chuàng) Have you decided when ? Yes, tomorrow morning. A.will you leave B.are you leaving C.to leave D.leaving,C,And if a friend lives far away, the Internet makes it easy to stay in touch. 如果朋友居住得很遠(yuǎn), 互聯(lián)網(wǎng)能讓聯(lián)系變得容易。 【點(diǎn)撥】 make it+形容詞/名詞+（for sb.+）to do sth.為固定結(jié)構(gòu), 意為“使（某人）做某事變得”, 其中it為形式賓語(yǔ), 動(dòng)詞不定式（短語(yǔ)）是真正的賓語(yǔ), 形容詞為賓語(yǔ)補(bǔ)足語(yǔ), 用來(lái)說(shuō)明賓語(yǔ)的狀態(tài), 有類似用法的動(dòng)詞還有find, think, feel等。 【典例】 We decide to make a rule for us roommates to turn off the lights at 10:30 p.m. A.that B.this C.it D.one,C,.根據(jù)句意或首字母提示填空 1.Im hoping to take a v in Europe at the end of this month. 2.Cao Yinpeng is a 9-year-old Chinese boy.He is known saving his fathers life. 3.We must try our best to p plants. Theyre important to human beings. 4.Lin Tao was b enough to save his neighbour from a fire. 5.He saw a snake and shouted to w us of the danger. 6.Every Chinese takes pride in our scientific t , such as high-speed railway. 7.Most of the buildings in the town are m .Because they have been rebuilt these years. 8.You will r a warm welcome when you come to our village. 9.In Switzerland, some of the old clothes are s in charity shops. 10.The r why I was late for school is that my bike was broken on my way to school.,vacation,for,protect,brave,warn,technology,modern,receive,sold,reason,.用所給詞的適當(dāng)形式填空 1.For our safety, wed better avoid （go） out alone at night. 2.Children are warned （not play） on the roads. 3.Some wild animals may （appear） forever if we dont stop hunting them. 4.You can enjoy water sports, or （simple） lie on the beach. 5.Parents always offer their children enough care and （protect）. 6.Its very （danger） for children to cross the busy street alone. 7.Are you afraid of （fall） into the swimming pool? 8.You should spend more time working and （little） time daydreaming. 9.She said she was （true） sorry about that matter. 10.The old lady has an old house. There are many （mouse） in the old house.,going,not to play,disappear,simply,protection,dangerous,falling,less,truly,mice,