《八年级英语下册Lesson14教材内容详解冀教版.doc》由会员分享，可在线阅读，更多相关《八年级英语下册Lesson14教材内容详解冀教版.doc（8页珍藏版）》请在金锄头文库上搜索。
1、 Lesson 14 People and Plant 人与植物课文英汉对照THINK ABOUT IT! 想一想！Which do you eat more, plants or meat? 你吃什么多一些，植物还是肉？Can we live without plants? Why or why not? 没有植物我们能生存吗？为什么能或为什么不能？What do people use plants for? 人们用植物做什么？图片译文：Are you hungry? These apples look good!你饿了吗？这些苹果年上去挺不错的！People use plants in m
2、any ways.人们在许多方面都用到植物。For food. 用作食物。There are about eighty thousand different plants in the world that people can eat. But half of the worlds food comes from only three plants.在世界上人们可以吃的不同植物大约有8万种。但是世界上一半的食物只来源于三种植物：水稻、玉米和小麦。图片译文：rice 米饭（大米） corn 玉米 wheat 小麦For shelter 用作住处We use wood from trees to
3、 bund house and furniture. Tables, chairs and beds are help sick people.我们用木材造房子和家具。桌子、椅子和床都是家具。你的书桌也是家具。For medicine. 用作药品。We make many medicines form plants. Whats medicine? Doctors use medicine to help sick people.我们可以用植物来生产许多种药品。什么是药品？医生用药品给病人治病。For clothing. 用作衣服。Is your shirt made of cotton? C
4、otton is made from the cotton plant. Do you have a hat made of straw? Straw hats are made from the stems of grass plants.你的衬衣是棉布做的吗？棉布是由棉花做的。你有顶草帽吗？草帽是由草的茎做的。For things we use to work . 用作我们的工作物品。Look at the things on your desk. Books,paper,pencils,erasers and the ink in your pen all come from plant
5、s.看看你课桌上的物品。书、纸、铅笔、橡皮和钢笔里的墨水都来源于植物。图片译文：We cant live without plants! 离开了植物我们不能生存。LETS DO IT! 做一做！In a small group, make a list o the plants you eat every day. What would happen to uw if there were no plants? Try using this phrase: “If we had no plants,_.”分成小组，列一下你们每天吃的植物。如果没有了植物我们会怎么样？试着用这个短语：“如果没有植
6、物，_.”重点难点详解1. Which do you eat more, plants or meat? more adj. 意为“更多的，更高程度的”，是many 与much的比较级。Since that day, more men gave him more help. 从那一天起，更多的人给予了他更多的帮助。This book is more interesting than one. 这本书比那本书更有趣。友情提示：与more有关的短语more and more 越来越（多） much more 更加，何况 more of less 或多或少never more 决不再 no more
7、 不再；不再存在 no ( not any) more than 不过，仅仅the more,the more 愈,愈2.These apples look good! 这些苹果看上去很好。look 在此为连系动词，意为“看起来”，其后面跟形容词作表语。英语中常用的系动词有：一“是”（即be动词）；二“保持”（即keep,stay）;三“变化”（即get, become, turn）;四“起来”（即feel, sound, look , smell, taste）。The coat looks very beautiful. 这件大衣看起来很漂亮。Winter is coming. It is
8、 getting shorter and shorter. 冬天来了，天变得越来越短。The idea sounds very good. 这个主意听起来很好。3. People use plants in many ways. 人们用多种方式来使用植物。way 的用法way n. 意为“方法”。The best way to learn English is to use it . 学英语最好的方法是使用它。way n. 意为“道路”。Can you tell me the way to the hospital? 你可以告诉我去医院的路吗？in many ways 用多种方式 in thi
9、s way = by this means 用这种方式 by the way 顺便说一句4.There are about eighty housand different plants in the world that people can eat.在世界上人们可以吃的不同植物大约有8万种.about adv. & prep.adv. 意为“附近,到处”The children were rushing about. 小孩们到处乱跑.We are going to the park at about 8 tomrrow morning. 明天上午8点左右我们打算去公园.prep. “在周围
10、,关于”I will tell you a story about birds. 我要给你讲一个关于鸟的故事。Have you a book about you? 你带着书吗？What do you know about him? 关于他，你知道些什么？语法：在此句中，that people can eat是一个定语从句，修饰plants. 修饰plants,that是关系代词。I like the flowers that you gave me. 我喜欢你给我的花。Houses that overlook the lake cost more. 俯瞰湖泊的房子要价高些。知识拓展：当定语从句
11、所修饰的名词为人时，要用引导词who 或that,whom或 that ，whoseFind the girl who is wearing a green coat . 请找到那个穿绿色上衣的女孩。（先行词为人）I still remember the girl (whom / that ) that we saw yesterday. 我还记得我们昨天见过的那个女孩。Yesterday I saw a girl whose coat was green. 昨天我看见一个穿着绿色上衣的女孩。当先行词是物时，关系词可以用that或which.。The green coat which / th
12、at the is wearing is made of cotton. （先行词为物） 那个女孩穿着的那件绿上衣是棉制的。并列的先行词又表“人”又表“物”时，只能用that。I still remember the girl and her green coat that we saw yesterday. 我还记着我们昨天见到的那个女孩和她的那件绿色上衣。下列情况只用that不用which ：先行词被最高级修饰；先行词被序数词或 the last， the only ，the very修饰；先行词是不定代词时（如：all, one ,much , nothing）。This is the
13、best film that Ive ever seen . 这是我看过的最好的一部电影。This is the only film that Ive ever seen . 这是我看过的唯一的一部电影。Is there anything that is interesting ? 有什么有趣的事吗？从句的谓语动词要与先行词一致。I like the book which / that is on the desk . 我喜欢桌上的那本书。I like the books which / that are on the desk . 我喜欢桌上的那些书。经典考题：认真选一选Do you kno
14、w Hong Zhanghui ? Yes. Hes the college student _ has moved Chinese people a lot .A. who B. which C. what D. whom解析：句意为“你认识洪章辉吗？”“是的。他是一句感动了许多中国人的大学生。”所需填空部分为引导词，并且在定语从句中作主语，又先行词为人，故要选表人的关系代词who。whom只能在定语从句中作宾语。答案：AI like the music _ I can dance to .A. that B. whose C. when D. how 解析：句意为“我喜欢那支我能伴跳的音乐
15、。”所需填空部分为引导词，并且在定语从句中作宾语，又先行词为事物，故要选表事物的关系代词that。答案：AIm a football fan. Im interested in everything _ is about the 2007 World Cup.A. who B. that C. which D. what解析：句意为“我是一个足球迷。我对有关2007年世界足球杯的任何事都感兴趣。”先行词为everything时，关系代词只能用that。答案：BThe book _ he bought yesterday is very interesting.A. 不填 B. why C. when
