人教版英语八年级下册 Unit 7 Section A 知识点学案.docx

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1、U7 SectionA 知识点1. long的名词性是翻译成, high的名词形式翻译成，表达东西的长度可以有两种方法例如：这条河100米长。1) Theof the river is lOOmeters.2) The river is.2. One of the most endangered animals in the world thegiant panda. China one of the oldest civilizations in the world,one of +名词复数，谓语动词要用 数。eg：其中一本书是新的。3. The population of the worl

2、d is 6400000000.对人口这个数字划线提 问要用特殊疑问词 othe population of the world?4. as big as 和样大asas之间的形容词用 级。The Yellow river is not as long as the Yangtze river.否定形式 not asas 意为。5. Can you tell me a bit more about China?我们学过的可以修饰比较级的副词和短语还有注意比较级和最高级Which is the second longest river in China?Which river is longer

3、, the Nile or the Yellow River?+长度或者重量的名词”来表示长度、宽度、高度、深度。The classroom was 25feet in length and 20 feet in width.教室有25英尺长，20英尺宽。注意事项：若表示重量，可以用in weight结构。例句：The box is 9 kiloso =The box is 9 kilos in weighto这个箱子重9公斤。【当堂检测】一、单项选择1.1 dont like to read books in the sunshine because its not good my eyes

4、.A. at B. for C. with D. to2. Are they than an adult panda?A. very smaller B. a lot of smallerC. much smaller D. smaller a lot3. Her science and English are a little better Lucys.A. at B. in C. than D. of4. In order to protect our earth, we should use the bus and driveour cars.A. more, less B. less,

5、 more C. much, little D. more, fewer5. Her physics better than any other studentsA. is B. are C. do D. does.二、从方框中选择恰当的短语并用其适当形式填空。the size of in fact, the same as, black and white thats why, bring out,1. What about a baby panda?2. Is a baby panda also?3. My sister is me, we are both outgoing.4.1 we

6、nt to bed late last night,I didnt get up early this morning.最高级一般用于 者以上相比，最高级前一般要加定冠词,比较级一般用于 者之间的比较，被比较者用 引出。【当堂检测】（一）根据句意和首字母补全单词。1. The 1 river in Asia is the Yangtze River.2. China is one of the oldest c in the world.3. One of the o countries in the world is China.4. M of city lies three meters

7、below sea level.5. Our playground is about 2000 s meters in size.（二）单项选择。1 . Its in the world.A. the biggest desertB. biggest desertC. the biggest desertsD. bigger desert2. There are no man-made structures as the Great Wall.A. bigger B. big C. bigger D. the biggest3. The Nile is 6,470.A. kilometersB

8、. kilometerC. kilometers longD. kilometer long4. Mount Tai is lower than Qomolangma.A. lots of B. many C. veryD. much5. Shanghai is one of in the world.A. more big cityB. the biggest cityC. the biggest cities D. the most big city【课前热身】从课本中找出并翻译下列短语。(1)最危险的运动之一(2)登山，攀岩(3)全世界(4)中国的东南边境(5)山顶(6)严寒的天气条件(

9、7)大风暴(8)冒着生命危险(9)放弃(10)实现梦想【课堂导学】Step 1：Pre-reading(Ask students to look fbr information about the mountain Qomolangma before class.)Step 2 ： While-reading1) Read fbr pronunciation.1)检查独学落实情况.(教师指定朗读&学生自由朗读)2) Read the passage loudly and correctly.2. Read fbr understanding.DScanning一读文章，抓主旨。快速浏览文章，明

10、确各段大意(完 成3a)2)Skimming一构画面，明意思。再次阅读文章，完成随堂笔记二:(1)判断正误(TorF)( )1. Mountain climbing is a kind of dangerous sport.( )2. Thick clouds, freezing weather conditions and heavy stormsare the difficulties whiling climbing Qomolanma.( )3. The first people to reach the top was Junko Tabai.( )4. Humans cannot

11、be stronger than the forces of nature.(2)完成3b和3c3. Read for language.经过今天的所学，相信你的脑海中已经形成 了鲜明的画面，请结合对文章的理解，完成随堂笔记三.1)世界上最危险的运动之一是登山。理解：2)喜马拉雅山横亘在中国的西南方。理解：3)当你接近顶峰时会呼吸困难。理解：4)最主要的原因之一是因为人们想在面对困难时挑战自我。理解：5)我们绝不应该放弃努力实现我们的梦想。理解：Step 3 ：Post-reading编写提示提纲，并复述课文。Step 4: Grammar and practice1 .朗读Grammar F

12、ocus中的句子，回忆并理解比较级和最高级 的运用；2 .理解后做4a-4c的练习，在实践中检查检查掌握情况；3 .通过合作(对学、群学)，巩固知识。【当堂检测】(一)用形容词和副词的适当形式填空。1. Tom is(tall) than any other student in his class. So he is (tall) in his class.2. Li Ming is one of(clever) boys in our class.3. The sun is(bright) than all the other stars because it is (near) to t

13、he earth.4. The earth receives(little) heat from the sun in winter than in summer.5. The train is running and(fast).6. He said that it was(happy) day in his life.(二)根据首字母提示完成句子。1. We should learn the s of helping others.2. Most animals dont like to live in f conditions.3. Many c reached the top of t

14、he mountain this morning.4. Tibet （西藏）is in the s part of China.5. Of all the m, Qomolangma is the highest and most famous.【课前热身】一、写出下列形容词的比较级和最高级big -much -popular -long -old -thin -tall -early-high -heavy -二、翻译句子1、世界上最高的山峰是什么？ 2、世界上最深的咸水湖是哪个？ 3、长江和亚马逊河几乎一样长。【课堂探究】知识点清单，形容词和副词的最高级的变化规则。（1）规则变化：一般地直

15、接在词尾加-est （以e结尾的，只力口-st）。tall-tallest quietquietest以辅音字母+y”结尾的单词，变y为i,再加-est。funnyfunniestheavy-heaviest以“一个元音字母+一个辅音字母”结尾的重读闭音节单词，需 双写词尾的辅音字母，再力口-est。thinthinnest bigbiggest多音节和部分双音节形容词的比较级由most加形容词原形构 成Oathletic一most athleticbeautiful-most beautiful(2)不规则变化：有些形容词的比较级的变化是不规则。goodbestwell一bestbad-wo

16、rstmanymostlittle 一 leastmuch-most写出下列形容词的最高级funnyoutgoing friendlyhard smart thintall early highheavy【当堂检测】一、单项选择1 、 It iscold today. Please wear more clothes.A、too many B、much too C too much D many too2 、 -You play golf?-No. But I can play table tennis.A、Can B May C、Must D、 Do3、- Can you play socc

17、er?-Yes, I can but I cant play guitar.A、the; the B、the; / C /; the D、/; /4、- Can you come to my party on Saturday?A、Yes, Id love toB、Sorry, I have to study fbr a test.C、No, I cant go to your party D A and B【课前热身】(1) at birth (2) live up to(3)重量是(4)成年的(5) more的原级 / (6) 10公斤食物(7) 许多次 (8) more than(9)牙齿的复数 (10)即使 【课堂探究】长度、宽度、高度、深度的表示法：1、长度、宽度、高度、深度的表示法，有一个专门的结构，那就 是“基数词+单位词+形容词”。例句：Tiger Path is 200 meters long and has a high humidity.老虎路有200米长，而且湿度很重。We walk up three floors, which is about ten meters high.我们走上三层楼，大概10米左右高。2、除了上面的表示方法，有时也可以用“基数词+单位词+in