1、第18課時(shí) 九年級Units 78,考點(diǎn)一 含情態(tài)動詞的被動語態(tài) 【課文原句】 Sixteenyearolds should be allowed to get their ears pierced應(yīng)該允許16歲的青少年打耳洞。 (九P49),(1)含情態(tài)動詞的被動語態(tài) 肯定式為：情態(tài)動詞be及物動詞的過去分詞；否定式 為：情態(tài)動詞notbe及物動詞的過去分詞。 You should (not) be allowed to join the English club.(不)應(yīng) 該允許你加入英語俱樂部。,(2)使役動詞sth.done 表示“使某物被做”，“sth.”與“do”之間是被動關(guān)系，常

2、這 樣用的使役動詞主要有：get, have, let, make等。 She wants to have her hair cut.她想要理發(fā)。 Tom had his bike repaired yesterday.昨天湯姆去修了他的 自行車。,1(2018江西模擬)The work _ in three hours. Lets hurry. Amust finish Bwill finish Cmust be finished Dfinished,C,2(2018天津津南模擬)There is a lot of wind in North China. Well, more trees

3、_ every year to stop the wind. Amust be planted Bcan plant Cshould planted Dmust been planted,A,考點(diǎn)二 regret的用法 【課文原句】 I regret talking back, not listening to Mom. 我后悔反駁，沒有聽媽媽的話。(九P51),I dont regret telling her what I thought.我不后悔告訴她我 的想法。 I regret to tell you that you failed the test.我很遺憾地告訴 你，你考試沒有及

4、格。,3(2018廣西貴港平南三模)Did you sleep well last night? No. I argued with my dad and I regretted _ back to him. Atalked Btalking Cto talk Dtalk,B,考點(diǎn)三 keep的用法 【課文原句】 Do you think we must keep teenagers away from the Internet？你認(rèn)為我們必須讓青少年遠(yuǎn)離互聯(lián)網(wǎng) 嗎？(九P52) (1)keep sb./sth. away from.意為“使某人/某物避免接 近；使某人/某物遠(yuǎn)離”。 Keep

5、 your children away from fire.讓你的孩子們遠(yuǎn)離火。,(2)keep from還有以下用法： keep from (doing) sth.意為“避開或防止(做)某事”。 I couldnt keep from laughing.我忍不住笑了。 He keeps from bad company.他不與壞人為伍。 He kept from talking about it.他避而不談此事。,keep sb. from doing sth.意為“使某人不能做某事”。 The rain kept us from going out.下雨使我們沒法出去。 We must k

6、eep them from getting to know our plans.我們一 定不要讓他們知道我們的計(jì)劃。,考點(diǎn)四 manage的用法 【課文原句】 This way, when they start working they can manage their own lives.這樣，當(dāng)他們開始工作時(shí)，他們才 能處理好自己的生活。(九P52) manage是動詞，意為“完成(困難的事)；應(yīng)付(困難局面)”， 常用搭配為manage to do sth.“設(shè)法完成做某事”。 We managed to escape from the fire.我們成功地逃離了那場 火災(zāi)。,考點(diǎn)五 s

7、upport的用法 【課文原句】 My wife and I have supported every one of his races.我妻子和我支持他的每一場比賽。(九P54),(1)support作動詞，表示“支持；擁護(hù)；養(yǎng)活；資助”，常用 搭配：support sb./sth. in sth.在某方面支持某人或某物。 If you raise it at the meeting, Ill support you.如果你在會議 上提出這個(gè)問題，我將支持你。 He works hard to support his family.他努力工作來養(yǎng)家。,(2)support作名詞，表示“支持；

8、幫助；擁護(hù)；救助；支撐 物”。常用搭配：in support of支持 Your support means a lot to me.你的支持對我意義很大。 She decided to buy something in support of the opening of her friends shop.為了支持她朋友的店開業(yè)，她決定買些 東西。,4(2018廣東韶關(guān)樂昌期末測試)I hope all of you will come and actively _ me in the talent show. Agreet Bsupport Clift Dhug,B,考點(diǎn)六 only的用法

9、【課文原句】 Only then will I have a chance to achieve my dream.只有那樣，我才有機(jī)會實(shí)現(xiàn)我的夢想。(九P54) only用于句子的開頭，后接副詞、介詞短語或狀語從句的 時(shí)候，句子應(yīng)用部分倒裝。 Only yesterday did he find out that his watch was lost.直到 昨天他才發(fā)現(xiàn)他的手表丟了。,考點(diǎn)七 whose的用法 【課文原句】 Whose volleyball is this？這是誰的排球？ (九P57) whose可以作形容詞或代詞，意為“誰的；(特指)那個(gè)人 的”。一般是對物主代詞或名詞所有

10、格提問：,(1)提問部分作定語時(shí)，用“Whose名詞一般疑問句？” 結(jié)構(gòu)。 Its my shirt.Whose shirt is it？這是我的襯衫。這是誰 的襯衫？ (2)提問部分作表語時(shí)，用“Whose一般疑問句？”結(jié)構(gòu)。 The shirt is mine.Whose is the shirt？這件襯衫是我的。 這件襯衫是誰的？,【辨析】 “誰”的都一樣嗎？,5(2018甘肅白銀中考) _ pencil is this, Toms or Henrys? AWhat BWhen CWho DWhose,D,6(2018湖北孝感安陸5月調(diào)研)The girl _ is reading un

11、der the tree is my sister. Awho Bwhom Cwhich Dwhose,A,考點(diǎn)八 must的用法 【課文原句】 It must be Marys.它一定是瑪麗的。(九P57) must情態(tài)動詞，“準(zhǔn)是；一定”，在這里表示一種肯定的推測。 Mary must have some trouble; she keeps crying over there. 瑪麗肯定遇到了什么麻煩，她不停地在那兒哭泣。 There is someone at the door. It must be Liu Lin.有人在敲門。 肯定是劉琳。,【注意】 must只有在肯定句中才表示肯

12、定的推測，在疑 問句或否定句中要用can。mustnt表示“不允許；禁止”。 Look at the young lady in red. Is it Mrs. King？看那個(gè)穿 紅衣服的年輕女士。是金太太嗎？ No.It cant be her. She is wearing a white dress today.不， 不可能是她。她今天穿著白色的連衣裙。 Can/Could it be true？那會/可能是真的嗎？,以must開頭的一般疑問句的肯定回答是“Yes, you must.”； 否定回答是“No, you neednt.”或“No, you dont have to.”。,

13、7(2018甘肅白銀中考)Can we play soccer here? No, you _ play it near the road. Thats too dangerous! Acan Bmay Cwont Dmustnt,D,8(2018湖北武漢預(yù)測)She _ be here. I saw her come in. Acan Bmay Cshould Dmust,D,9(2018山東日照模擬)Sixty dollars for such a Tshirt! You _ be joking! Im serious. Its made of silk from Hangzhou. Am

14、ust Bneed Cwill Dcan,A,考點(diǎn)九 catch的用法 【課文原句】 He might be running to catch a bus to work. 他可能是正跑著去趕公交車上班。(九P61) (1)該句謂語部分為might be doing結(jié)構(gòu)。情態(tài)動詞must, could, might和cant后可用現(xiàn)在進(jìn)行時(shí)，表示對現(xiàn)在正在 進(jìn)行的動作或說話瞬間(或現(xiàn)在)的情況的推測。 He might/could be playing basketball now.他現(xiàn)在可能正在 打籃球。,(2)catch作動詞，意為“捕獲；趕上”，其過去式和過去分 詞均是caught。 A

15、t last we caught the thief who took away many bikes.最后 我們抓住了偷車賊。,(3)catch的一詞多義：,考點(diǎn)十 receive和accept的用法 【課文原句】 Every year it receives more than 750，000 visitors.每一年，它吸引超過75萬的游客。 (九P62) receive是動詞，意為“收到；接收”。 Whats the best gift you have ever received? 你收到的最好 的禮物是什么？ We havent received his letter for a

16、long time.我們很久沒有 收到他的來信了。,【辨析】 “接收”相差甚遠(yuǎn),【一言辨異】 She received his present, but she didnt accept it. 她收到了 他的禮物，但是沒有接受。,考點(diǎn)十一 prevent的用法 【課文原句】 They think the stones can prevent illness and keep people healthy.他們認(rèn)為這些石頭能夠預(yù)防疾病，使人 們保持健康。(九P62),(1)prevent意為“阻止；阻撓”，常用于prevent sb. (from) doing sth.意為“阻止某人做某事”。類似的短語還有“stop sb./sth. (from) doing sth.”。 (2)在“prevent sb. from doing sth.”結(jié)構(gòu)中，from可以省略， 但在變成被動語態(tài)時(shí)不能省略。,10(2