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1、Unit 7 Whats the highest mountain in the单元课题教学Period 6Section B (3a-self check)world?课时内容学习学会用形容词和副词的最高级来描述个人喜好。目标【自主学习】导学过程一、 写出下列单词的比较级和最高级形式。big hungry important cute lovely few black little high beautiful popular famous 二短语翻译endangered 1.制作海报2.做某事的方法 3.处于危急中4.爱护免受损害 5. 做某事成功6. 绊倒 【合作探究】【探究一】We s
2、hould protect whales from protect. “爱护”， 名词为 protection.Protect from 意为“爱护不受” 例：雨伞可以爱护你不至于淋雨。An umbrella canyourain.【探究二】This elephant weighs many times more than this panda.这头大象比这只熊猫重很多倍。Many times more than “比多很多倍”常见的倍数表达法：1） “A+倍数+ adj/adv 的比较级+ than+ B”，表示“A 比 B 大(高、宽等)多少倍”。例句：The hall isthan ou
3、r classroom.这个大厅比我们教室大四倍。（是我们教室的五倍）2） “A+倍数+as+ adj/adv 的原级+as +B”，表示“A 正好是 B 的多少倍”。例句： This stone isthat one.这块石头的重量是那块的三倍。【留意】表示一倍用 once，两倍用 twice, 三倍（以）上用“基数词+times”。【达标检测】一. 用括号内所给单词的适当形式填空。1. He sings English songs(well) than I.2. Whats the(deep) sea in the world？3. Which is(long), this ruler o
4、r that one?4. This river is(wide) than that one.5. The red box is the(heavy) of the five.二. 写出下列句子的同义句，每空一词。1. Kate is thirteen. Lily is thirteen, too.Kate isLily.2. Jack runs faster than I.IrunJack.3. John is older than I.I amJohn.4. John is taller than any other student in his class. John isstuden
5、t in his class.【课后作业】一. 选用方框中适当的短语，并用其正确形式填空。fall over, live up to, take care of, in the face of, even though1. I think people can150 years old in the future.2. Jimand broke his left leg last Sunday.3. We should keep calmdanger.4. he is 26 years old now, John is still like a little child.5. Toms mot
6、her is ill in hospital. He has toher.二. 依据句意及汉语提示，填入恰当的单词。1. She is 1.6（米) tall.2. We can enjoy the beauty of(大自然) during our journey.3. Whats the(人口) of China?4. Many people in this villagedecorate(装饰) their houses with(竹子) on New YearsDay.5. We need warm clothes to(爱护) us against the wind.三. 依据汉语句子完成英语句子，每空一词。1. 这棵树是有用的。别砍倒它。This tree is helpful. Dont.2. 请任凭问我一些关于今日晚会的问题。Pleaseme some questions about todays party.3. 英语对我们很重要，别放弃学习它。English is very important to us. Dontit.4. 他们正在找一个能住的地方。They are looking for a place.5. 昨晚曼迪花了半小时完成她的家庭作业。Mandyhalf an hourher homework last night.
