人教版八年级下册英语Unit 7what's the highest mountain in the world ppt课件.pptx

1、Unit 7 What is the highest mountain in the world ? take in condition deep force achieve 01 n.沙漠沙漠 Eg. The Sahara is the biggest desert in the world. Eg. She was deserted by her husband. 注意与注意与dessert区别区别 dessert (n),甜点甜点 v.遗弃遗弃 02 n. 重量 Eg. I must weigh all of the challenges that our nation faces. p

2、ut on/ lose weight weigh (v) 衡量；称重 Protect children from violence. 保护孩子免受暴力 03 protect protect sb / sth from / against sth 保护某 人/ 物免受 prevent/stop/keep sb form doing sth 阻止某人做某事 04 v. 实现，取得，获得 eg. You will achieve a full mark if youwork hard. achieve nothing 一事无成 achieve ones dream 实现某人的梦想 achieveme

3、nt n. 成就 练一练练一练 Dreams are beautifulHowever，to_ them needs lots of time and work Adiscover Bfind Cachieve Dstop I really need to take more exercise because Im weight Aputting off Bputting on Cputting down Dputting away 05 不可数名词 ,不能用复数形式，前面也不 能用数词修饰 用what或how large 提问 用large small来修饰，而不用muchlittle n.

4、人口 06 succeed in doing sth = 成功做成某事 eg. At last he succeeded in solving the problem. succeed with sth 在在某方面获得某方面获得成功成功 eg. I finally succeed with my math. succeed sb=继承继承 eg. Who succeeded Churchill as Prime Minister? 07 Adj/Adv 深深的的 深色深色的，深切的，深切 的的 ，茂密的，捉摸不透的茂密的，捉摸不透的 注意：注意：与与deeply的区分的区分 adv. 多指情感

5、多指情感方面方面 eg. There isnt time to dig deep eg. Hes a handsome boy with a deep voice. eg.I was deeply moved by her behavior. 08 n. 力量力量 v.迫使迫使 He forced the driver to drive a bomb to Downing Street. They have to use force to break into the house. power,strength,energy和和force都含有“力、都含有“力、 力量”的意思，但所指范围不同力

6、量”的意思，但所指范围不同： power: 基本意思是“力，力量”，指人或国基本意思是“力，力量”，指人或国 家甚至是某个机构的权力、势力或影响力。家甚至是某个机构的权力、势力或影响力。 strength: 说人时，指“体力，力气”；说物说人时，指“体力，力气”；说物 时，指“强度”。也可指“强项，长处”。时，指“强度”。也可指“强项，长处”。 force: 主要指强制力量，暴力，武力等。主要指强制力量，暴力，武力等。 energy: 主要指人的精力主要指人的精力 1. Not that I dont want to help you，but that its beyond my _to do

7、 so. 2. She has always been encouraged to swim to build up the _of her muscles. 3. If you do not open the door，I am authorized to enter by use of _. 4. Young people usually have more _than the old. 09 n 情况情况 condition, 用作单数形式，表示人内在 状态， be in good/poor condition用 作复数形式时，笼统地表示一般状态或 条件。poor working con

8、ditions Eg. The little boy is in poor condition. Eg. Government needs to improve their working conditions. 10 v.吸收，欺骗，理解吸收，欺骗，理解 take back take down take off take over take after take up take to doing sth take place take sbs place 收回，退回 写下，记下，拆除 脱衣服，飞机起飞，事业腾飞 接管 外貌，行为上像 开始做，占据时间 沉迷于 发生 代替 Cai is muc

9、h taller than Pan. 19 Taylor is thinner than Adele 20 The blue balloon is bigger than yellow one 21 The box on the left is heavier than right one. 22 The man on the left is as tall as the man on the right . Do you know these interest places? Qomolangma Qomolangma runs along the border between China

10、and Nepal. Its 8844.43 high, the highest in the world The Caspian Sea The Caspian Sea is the biggest lake in the world. It lies in the border between Asia and Europe. The Sahara is the biggest desert in the world. It is located in the northern Africa. The Sahara The Yangtze River is the third longes

11、t river in the world. Its 6211.31 kilometers long. The Yangtze River Lets review! Qomolangma. Its 8,844.43 meters high! Its the highest mountain in the world. The Nile Its 6,671 kilometers long. Its the longest river in the world. Qomolangma about 9,600,000 square kilometers in size The Sahara 1,025

12、 meters deep The Caspian Sea 6,671 kilometers long The Nile 8,844.43 meters high 练一练练一练 用适当形式填空 1. Bob is _(young) than Fred but _(tall) than Fred 2. Ying Tian is not as _(tall) as Yong Xian 3. Almost all the students faces are the same but Li Deming looks_(fat) than before the holidays 1. younger/taller 2. tall 3. fatter