七年级英语下册Unit7Abilities课件1（新版）牛津版

1、Unit 7 AbilitiesIntroduceI can Wordssmoke smk v.吸烟，抽烟;还可以用作n.烟；抽烟; eg： Its against the rules of the school to smoke. 吸烟是违反校规的。 The smoke from chimney is spreading out in the sky. 烟囱冒出的烟正在空中散开。小练习：他午饭后抽一支雪茄。 _.He smoked a cigar after lunch. Wordsby the way顺便问一下，顺便说一下顺便问一下，顺便说一下eg： By the way, do you

2、live with your parents or have a place of your own? 顺便问一句，你是同父母一起生活还是自己生活?小练习：翻译句子。 顺便问一下，你住在哪里？ _?By the way，where do you live?Grammar一、情态动词一、情态动词can/ could/ may 情态动词本身有一定的词义，但要与动词原形一起使用，给谓语动词增添情态色彩，表示说话人对有关行为或事物的态度和看法，认为其可能、应该或必要等。情态动词后面加动词原形。can和could都是情态动词。和could都可以用来表示能力can用于现在时，could用于过去时。 eg：

3、 His grandfather is over 80 but still can read without glasses. 他爷爷八十多岁了，但还能不戴眼镜看书。 He could swim when he was eight years old. 他八岁时就会游泳了。Grammar和could都还可以用来表示可能性，could表示的可能性比can更小，当谈论过去的可能性时，只能用could。 It is Sunday. Millie cant be at school. 今天是星期天，米莉不可能在学校。和could都还可以用来表示请求、许可。此时could不是can的过去式，而是表示的语

4、气比can更委婉，常用来向老师、长辈等提出请求，can常用来向同学、朋友提出请求。 eg：Can you help me，Sam?萨姆，你能帮我一下吗？用来表示请求许可时用于比较正式的场合。 eg： May I have your name，please?我可以问一下你的名字吗？DialogueMillie: What can Superman do, Simon?米莉：西蒙，超人会做什么呢？Simon: Superman can see through walls.西蒙：超人能看穿墙。Millie: How amazing! His eyes just like X-rays.米莉：多么令人

5、惊奇啊！他的眼睛就像X光射线。Simon: Yes. He can burn things with his eyes.西蒙：是的。他也能用他的眼睛燃烧东西。Millie: What a wonderful man!米莉：多么奇妙的人啊！Summarysmoke, camera, X-rayWhat a beautiful flower it is! What beautiful flowers they are! What an interesting idea he has! What interesting ideas you have! What nice music it is! E

6、xercise 1. _ I know by what time you want the project to be done? By the day after tomorrow. _ you find it on time. A. May, Can B. Must, Need C. Could, Must D. Need, Would2. Is the man over there Mr Brown? It _ him. He has gone to Brazil to watch the 2014 FIFA World Cup. A. may not B. cant be C. shouldnt D. mustnt3. _ fast you swam just now! A. How a B. What a C. What D. HowABDExercise6. It will be hot tomorrow, so we_ wear shorts.7. Last year I_ swim, but I_ swim now.8. When he was young, I never believed that he_ be a good English teacher.9. _ y