外研版（2020新版）必修一unit 5 Understanding Ideas (language points)课件 共28张PPT.ppt

1、Unit 5 The Monarchs Journey Language points 寻找- _ _ _ 设法做到_ _ _ 弄清楚_ _ 辨别/判断时间_ _ _ 允许-做-_ _ _ _ in search of manage to do find out tell the time allow - to do P51 破坏自然环境_ _ _ _ -的解决方法_ _ _ 砍伐树木_ _ 致使，导致_ _ 以为食物_ _ destroy the natural environment the solution to cut down trees lead to feed on 1 They

2、 migrate _ find food, seek a partner , or _ search of warmer weather. 1) 划分句子成分 主语： They 谓语：migrate 状语： to find - to in 2） search : n /v 搜寻，搜查 a) They searched the woods for the lost child. 搜查树林寻找丢失的孩子搜查树林寻找丢失的孩子 b) 翻抽屉找遗失的翻抽屉找遗失的文件： search the drawer for the missing papers c) Scientists are in sear

3、ch _ a cure for the disease. d) Volunteers joined the search _ the missing student. of for 3) seek v 寻找，追求 过去式 _sought_过去分词 sought a) 寻求帮助_seek help_ b) seek ones fortune:寻求成功之道 c) seek happiness/ success:追求幸福/成功 2 One of the most wonderful migrations in nature is that of the North American monarch

4、butterfly. that用来指代migration , 所指代的名词可 以是可数名词 ，也可以是不可数名词。这 一用法使句子更加简洁简洁, 避免重复与累赘。 仿写： 中国的人口数量比英国多. The population of China is larger than that of Britain. 3 Somehow they managed to travel around 4,000 kilometers and find their way to California or Mexico. 词组： 设法做到了某事： _= succeed in doing sth manage

5、to do sth 翻译下列句子或词组中manage 的意思： 1) manage a shop / factory 2) He is good at managing his money 3) I shall not be able to manage the job without help. 4) In spite of his bad behaviors , I managed not to get angry. 经营管理 管理 做成，应付 做到 managing director: 总经理 management n _, manager n _ 管理，经营 管理者，经纪人 4 一支由

6、伊莱领导的科学家团队找到了答案。 _ 仿写： 一名叫玛丽的学生找到了答案。 _ A team of scientists led by Eli has found the answer. A student called Mary has found the answer. The Forbidden City , _(build) in Chinese style , attracts more than 1 billion tourists every year. Grandpa and father ,_(seat) at the table , ar e playing chess.

7、The boy _(stand) near the window is my brother. built seated standing They have found out that the monarch is able to tell the time. 弄清楚 ，搞明白：find out ; 判断时间：tell the time tell常用短语： tell lies / tell a lie tell the truth tell the difference between and - 6 翻译：It uses its eyes to measure the position

8、of the sun. 1) measure :v_ a)测量门的宽度： _ b) The tailor measured me for a suit c) The room measures 10 meters across. _ d) take measures to do sth :_ 测量，衡量 measure the width of the door 测量尺寸 （体积，长度等）为- 采取措施做- 7 These two pieces of information the time of the day and the point where the sun is in the sk

9、y -allow the butterfly to determine the way to go . 1)句子中的wher the sun is in the sky 为关 系副词where 引导的_ 从句， 修饰先行 词_ ,where 在从句中用作 _语。 a) This is the school _ I spent my high school life. b) This is the school _ is called Panyang Middle School. c) This is the school _ I will introduce . 定语从句定语从句 point

10、地点状地点状 where which which 2) determine: v 决定 变成名词：_意思是 _ 变成形容词：_ 意思是 _ determination 决心，意志力 determined 意志坚定的，坚决的 2) 英汉互译：a) 他决定学日语。 _ b) 我决心要获得成功。 _ c) a leader with courage and determination._ He determined to learn Japanese. I am determined to be successful. 一位果敢的领导一位果敢的领导 哪些名词后用to 房间的钥匙 问题的解决方法 商场

11、的入口 教学的方法 对学日语的态度 the key to the room the solution to the problem the entrance to the mall the approach to teaching the attitude to learning Japanese crash a car crash an air crash The company crashed with debts of 2 billion. The number of students in our school _(be) 3,120. A number of students _(l

12、ike) listening to pop music. cut 1 我们断水了。 Our water supply was cut off. 2 村子被大雪封住达一个月。 The village was cut off by heavy snow for a month. 3 把蔬菜切碎 cut up the vegetables aware adj 意识到的，明白的 be aware of - be aware that- Are you aware of the time? 你知道几点了吗？ I am aware that he doesnt like English. 8 The mo

13、re we know about this lovely creature , the greater the chance it will survive. 本句使用的句型是the +比较级+（主谓） the + 比较级+（主谓） 表示“ 越-，就越- ”. 前者相当于一个条件句，因此，如主句的谓语动 词用一般将来时，从句的谓语动词用一般现在时 表将来 如The harder you_( work), the _(great) progress you will make . 仿写：我越了解他就越喜欢他。 _ you work the greater The more I know abou

14、t him , the more I like him. 他等地越久，越是不耐烦。 The longer he waited, the more impatient he became. The sooner, the better. The more , the better. The more a man knows, the more he is inclined （有-倾向）to be modest.(谚语) 越有学问的人越谦虚。（大智若愚） Survive v 幸存，存活 survive the earthquake survive the big fire the only sur

15、vivor Practice: A 填入单词的正确形式 1 Mary ,_(determine) to attend the meeting, managed _(arrive) on time. 2 Here is the perfect _(slove) to all your problems. 3 Great changes _(take ) place in the last ten years. 4 The doctor weighed the baby and _(measure) its height. 5 The building _(destroy) by fire. 6

16、The government should take _(measure) to reduce the housing price. 7 The more you practice , the _(good) your English is. determined to arrive solution have taken measured was destroyed measures better B 选出能替换划线部分的单词或短语。 1 Many people went out from their farms to cities to seek jobs .(ask for / look

17、 for) 2 Can you show me the position of the city on the map?( information / location ) 3 Eventually , her own publishing firm was set up .( Finally / Actually ) 4 He survived the eathquake.(continued to live/ was shocked by) 5 If this works , there comes a time when the number of monarch butterflies increases once again.(has the desired result or effect / makes efforts ) 6 The man determined to give up smoking.( considered / decided firmly)