Module 4 Unit 3 Language in use-【宝典训练】2023-2024学年九年级下册英语高效课堂课件(外研版)

Module 4　Rules and suggestions Unit 3 Language in use 目 录 01 第一部分 语法归纳 02 第二部分 语法专练 01 第一部分 语法归纳 情态动词 情态动词表示说话人的情绪、态度或语气。它们不能单独作谓语，只能和行为动词原形一起作谓语，表示完整的意思。情态动词没有人称和数的变化(have to除外)，后接动词原形，否定式是在情态动词后加not。 第 ‹#› 页 Unit 3 　Language in use 返回目录 　　 常考情态动词的基本用法 情态动词 意义及用法 例句 can 表示能力，意为“能，会”；可与be able to互换 Amy can play the piano well. 艾米钢琴弹得很好。 表示请求、允许，意为 “可以” Can I use your bike to the downtown? 我能骑你的自行车去市中心吗？ 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 can't 表示能力，意为“不能，不会” There is something wrong with my eyes. I can't see things clearly around me. 我的眼睛出了问题，看不清周围的东西。 表示拒绝对方的请求或者不同意、不允许，意为“不可以” —Can I park here？　—我能把车停这里吗？ —Sorry, I am afraid you can't. —对不起，恐怕你不能。 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 could can的过去式，意为“能，会”，表示过去的能力 You could help to clean up the city park. 你可以帮助清理城市公园。 在疑问句中表示委婉的请求 Could you just tell him to call me back？ 你能告诉他让他给我回个电话吗？ 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 couldn't could的否定式，意为 “不能，不会” I wasn't sent to school because my family couldn't afford it. 我没有被送到学校，因为我的家庭负担不起。 must 表示主观看法，意为“必须，一定”；引导一般疑问句时，回答用needn't或don't have to You must only use red paper for hongbao because red means luck. 红包必须用红纸，因为红色意味着幸运。 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 mustn't must的否定式，意为“禁止” You mustn't take photos in the museum. 禁止在博物馆拍照。 may 表示请求，许可，意为“可 以” May I sit here? 我可以坐这儿吗？ 用于祈使句，表示祝福和祝愿，用法和wish相似 May your dreams come true. 祝你梦想成真。 might may的过去式；也可表示请求、许可，语气比may更委婉 Might I ask you a question? 我可以问你一个问题吗？ 第 ‹#› 页 Unit 3 　Language in use 返回目录 　　 情态动词表示推测的用法 情态动词 意义及用法 例句 must 表示十分肯定的推测，“一定”，用于肯定句中；但是mustn't不表推测，表禁止，否定推测用can't You are Tom's good friend, so you must know what he likes best. 你是汤姆的好朋友，你一定知道他最喜欢什么。 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 can't 表否定猜测，语气强烈，意为“不可能” Jim can't be in the room. He has gone to Shenzhen. 吉姆不可能在房间里，他去深圳了。 could 表肯定推测，“很可能” I think the train to Guangzhou could be late. 我认为去广州的火车可能会晚点。 第 ‹#› 页 Unit 3 　Language in use 返回目录 情态动词 意义及用法 例句 may “可能”，用于肯定句，表示把握不大的肯定推测 I may go to visit my grandparents this weekend. 这个周末我可能去看爷爷奶奶。 might 表猜测，可能性比could小，语气比may弱 She might have gone to the library. 她可能去图书馆了。 第 ‹#› 页 Unit 3 　Language in use 返回目录 　　情态动词易混淆点归纳 (1)can和be able to 两者表示能力时用法相同，但can 只有原形can (一般现在时) 和过去式could (过去时)两种形式，在其他时态中要用 be able to 来表示。 如：We'll be able to see him next week.下星期我们将会见到他。 He has been able to drive.他已经会开车了。 第 ‹#› 页 Unit 3 　Language in use 返回目录 (2)may be、maybe和may ① may 是情态动词，后面加动词原形 be，表示可能的状态。 如：He may be at home now.他现在可能在家。 ② maybe是副词，相当于perhaps。 如：Maybe he has finished his work.他可能已经完成工作了。 ③ may是情态动词，后面加动词原形，表示可能会发生的事情。 如：He may come tomorrow.他明天可能会来。 第 ‹#› 页 Unit 3 　Language in use 返回目录 (3)must和have to must 侧重于个人意志和主观上的必要。have to 侧重于客观上的必要，可用于现在时、过去时和将来时。 如：I know I must study hard.我知道我必须努力学习。 My brother was very ill, so I had to call the doctor at midnight. 我弟弟病得很厉害，我不得不在半夜里把医生请来。 第 ‹#› 页 Unit 3 　Language in use 返回目录 02 第二部分 语法专练 Ⅰ.语法单句特训 (　　)1．—Shall I tell John about it? —No, you________．I've told him already. A．needn't B．wouldn't C．mustn't D．may not A 第 ‹#› 页 Unit 3 　Language in use 返回目录 (　　)2．—Don't forget to come to my birthday party tomorrow. —I ________． A．don't B．won't C．can't D．mustn't (　　)3．—May I take this book out of the reading room? —________ Please read it here. A．Certainly. B．No, you needn't. C．No, you mustn't. D．OK. B C 第 ‹#› 页 Unit 3 　Language in use 返回目录 (　　)4．Mary is not in her dormitory. She________ in the classroom. A．can't be B．will be C．may be D．shall be (　　)5．—You must come back every month. —Yes, I ________． A．must B．should C．may D．will C D 第 ‹#› 页 Unit 3 　Language in use 返回目录 Ⅱ.语法选择 Have you ever travelled by subway? Travelling by subway can sometimes be 1 challenge, especially during rush hour. You have to fight your way 2 the carriage(车厢), and keep away from others' hot water. The smells of some passengers' food are very strong, 3 ． (　　)1．A．a B．an C．the (　　)2．A．from B．into C．with (　　)3．A．either B．neither C．too A B C 第 ‹#› 页 Unit 3 　Language in use 返回目录 Since April, the local government of Beijing 4 public opinions on the new Beijing Subway Passenger Rules. The rules say that if passengers have bad manners while on the subway， 5 will end up with bad credit (信用) scores or even being refused by the subway. Four kinds of behaviors 6 to the new rules. They include occupying multiple seats, eating or drinking, handing out advertisements and not 7 for the tickets. (　　)4．A．collect B．collects C．has collected (　　)5．A．they B．them C．their (　　)6．A．add B．is added C．were added (　　)7．A．pay B．paying C．pays C A C B 第 ‹#› 页 Unit 3 　Language in use 返回目录 As for eating and drinking on the subway, different people have different opinions. Some people support the rules 8 all passengers except babies and people with certain health problems are not allowed to eat or drink on the subway. The have pointed out that the smell of food and drink 9 make other passengers unhappy. (　　)8．A．who B．what C．that (　　)9．A．can B．must C．should C A 第 ‹#› 页 Unit 3 　Language in use 返回目录 However, others question this rule, saying that drinking water should be allowed 10 people can get thirsty after long rides on the crowded subway. (　　)10．A．so B．or C．because C 第 ‹#› 页 Unit 3 　Language in use 返回目录 Ⅲ. 短文填空 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。 bike　feel　arrive　road　and　I　a　for　new　late　why　because If you go to London, you will see a lot of buses and cars on the road. You will also see lots of bikes 1．_________ more and more people travel by bike. because 第 ‹#› 页 Unit 3 　Language in use 返回目录 I lived next to a bus stop, so I used to take a bus to go to work 2．___ about four years. I often arrived 3．________ because there were so many buses and cars on the road and the buses moved very slowly. Then one day, a friend of 4．________ said, “I go to work by bike every day. Why not come and join me？” “But my bike is old, and there are so many buses and cars on the 5．________. I'll feel frightened，” I answered. “You won't 6．_______ afraid. If you follow me, you will be fine，” he said. for late mine road feel 第 ‹#› 页 Unit 3 　Language in use 返回目录 The next day, I bought a(n) 7．_____ bike. Although we went slowly, we 8．__________ at work soon. It took me 40 minutes to go by bus, only half 9．_____ hour by bike. Now I love riding a bike to work. I arrive at work quickly and I've saved a little money, and more importantly, I feel healthy. Many people think my idea is good and maybe you will see more 10．_________ on the road in the future. new arrived an bikes 第 ‹#› 页 Unit 3 　Language in use 返回目录 本节内容到此结束！ logo $$