科目 英语 课题 Lesson 33:Life on Wheels
主备人 审核人 学案类型 新授 学案编号
学 习 目 标 知识与能力:New words: Win ( http: / / www.21cnjy.com )g pull cart skateboard able spaceship imagine environment power machine space be able to
过程与方法:speaking writing and reading
情感态度和价:了解并学习恰当使用英语表达有关交通的信息。
重点: master new words and phrases
难点: Master the language points
学法指导及使用说明 :自主学习,合作探究
知识链接: 了解世界交通的发展历史和未来的交通方式
一.预习案1. The little birds were under the mother bird’s (翅膀).2. My mother has had the washing (机器) for fifteen years.3. We can hardly (想象) life without electricity (电).4. It costs much money to travel to (太空).5. Parents should give their children a happy home (环境)二.课堂探究1.can 与 be able to 均可表示某人做某事的能力,常可互换。例如:I'm not able to (can't) explain this. 我不能解释这个问题。He was able to (could) speak French very well. 他的法语讲得很不错。从时态形式来看,can 只有现在式和过去式 ( http: / / www.21cnjy.com )(could)两种,而 be able to 则可根据需要使用多种时态,还可以和一些情态动词连用,或用作动词不定式等非谓语形式。例如: I haven't been able to sleep recently. 最近我睡不着觉。Our baby will be able to walk in a few weeks. 我们的宝宝再过几个星期就能走路了。You might be able to persuade him. 你也许能够说服他。I hope to be able to do the work. 我希望能干得了这项工作。I regret not being able to help her. 我很遗憾未能帮助她。2. over的各种用法1.> 在……上空 A lamp hung over the table. 桌子上方悬吊着一盏灯。 2.>. 覆盖在……上 W e spread a carpet over the floor.
我们给地板铺上了地毯。 3.> 遍及;到处 I’ve trave ( http: / / www.21cnjy.com )lled over most of Europe but my favourite place was Austria. 我游历了欧洲的大多数地方, 最喜欢的地方是奥地利4.> 在……期间My grandchildren will stay over Christmas. 我的孙儿孙女们圣诞节期间会呆里。5.> 控制;支配 He rules over a large kingdom. 他统治着一个疆域辽阔的王国。6.> 与……有关 He’s having problems over his income tax. 他在所得税方面出了问题 3. imagine表示“想象,猜想”后接名词或动名词 例如 I can hardly imagine such a thing.我无法想象这样的事情。Can you imagine living on the moon 你能想象在月球上生吗?即时练习I 从方框中选择适当的单词并用其正确形式填空。even, thousand, begin, invent, per1. At the of class, Wang Yan gave a report. 2. Can your car run at 100 miles hour 3. I hear Martin Cooper the mobile phone. Is it true 4. I don’t know the meaning of the word.5. People have played football for of years..II 根据汉语意思完成下列句子,每空一词。1. 它正在变成一个车轮上的国家。 It is turning into a nation . 2. 骑自行车旅行是有趣的。 traveling by bike.3. 那个箱子太重了,它里面装满了书。 The box is too heavy. It books.4. 汤姆好像知道了一切事情。 Tom know everything. 5. 明年你就能读懂这本英语小说了。 You’ll understand this English novel next year. 备注(教师复备栏及学生笔记)备注(教师复备栏及学生笔记)
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