2017高三重大版英语一轮复习课件：必修5 Unit 4 The Planet We Live on living planet课件

课件30张PPT。Unit 4　Living Planet-1--1--1--1--1--1--1--1-重点单词核心短语核心句式23411.observe vt.庆祝;观察　vi. 注意
领悟高考·究考法
诵读或翻译句子,体会黑体部分的含义
(1)Do you observe Christmas in your country?
你们国家过圣诞节吗?
(2)He observed that Homer was still admired after two thousand years.(2015重庆,阅读理解)
他注意到过了两千年了,荷马依然受到崇敬。?
(3)Some baboons observe others but don’t follow them.(2014湖北,阅读理解)
一些狒狒观察其他的狒狒但没有跟随它们。-1-重点单词核心短语核心句式2341(4)Their observation equipment is in poor repair.(2013天津,阅读理解)
他们的观察设备状况很差。
(5)I specialize in zoology,and I’m a good observer.(2014广东,信息匹配)
我在动物学方面有专长,而且我是一名很好的观察员。-1-重点单词核心短语核心句式2341-1-重点单词核心短语核心句式23412.urgent adj.急迫的;迫切的
领悟高考·究考法
完成或翻译句子
(1)These days the industry’s 　most　 　urgent　 　question　 may be how to control the flow of tourists.(2014陕西)?
近来,工业最紧急的问题可能是如何控制游客流量。
(2)The village school is in urgent need of teachers.
那个乡村学校急需要老师。?-1-重点单词核心短语核心句式2341(3)　It　 　is　 　urgent 　　that　 doctors and nurses(should)be sent to the earthquake-stricken area.?
急需将医生和护士派往地震灾区。
(4)Consider frequency and 　urgency　.(2014辽宁,阅读理解)?
考虑频率和紧迫性。-1-重点单词核心短语核心句式2341-1-重点单词核心短语核心句式23413.affect vt.影响;感动
领悟高考·究考法
诵读或翻译句子,体会黑体部分的含义
(1)How are cafes affected by French lifestyle changes?(2015课标全国Ⅰ,阅读理解)
咖啡馆是如何受法国人生活方式的变化影响的??
(2)Now a research suggests the lifestyle may affect weight.
现在一项研究表明生活方式可能会影响到体重。?
(3)She was deeply affected by the news of his death.
他去世的消息使她深感悲痛。-1-重点单词核心短语核心句式2341-1-重点单词核心短语核心句式23414.decrease vi./vt.减小;减少
领悟高考·究考法
完成句子
(1)　　　To　　　 　　decrease　　 the amount of rubbish and to protect the environment,more governments are requiring people to recycle materials.(2015安徽,完形填空)?
为了减少垃圾的数量,保护环境,更多的政府在要求人们回收材料。
(2)If you have any of these symptoms,change your life goals and 　decrease　 　your　 　tolerance　 　of　 　stress　.?
如果你有这些症状中的任何一种,改变你的生活目标,减少你的压力。-1-重点单词核心短语核心句式2341(3)Because of the flood,the rice production 　has　 decreased 　by　 18% in this region.?
由于水灾,这个地区的水稻产量已减少了百分之十八。
(4)The number of students in the village school is on 　the　 　decrease　.?
那个乡村学校的学生数量正在减少。-1-重点单词核心短语核心句式2341-1-重点单词核心短语核心句式211.make up形成、构成或组成某物
领悟高考·究考法
写出下列句子中make up的意思
(1)We need one more person to make up a team.　构成,组成　?
(2)He made up some excuses about his daughter being sick.
　编造　?
(3)Some social scientists suggest that Westerners should take advantage of the ancient Chinese wisdom to make up for the drawbacks of Western philosophy.　弥补　?
(4)They made up a bed for me on the sofa.　铺床　?
(5)They made him up as an old man for the last act of the play.
　化妆　?-1-重点单词核心短语核心句式21-1-重点单词核心短语核心句式212.block out 遮住;挡住
领悟高考·究考法
诵读或翻译句子,体会黑体部分的含义
(1)They put the oil cloth on the roof to block out rain.
他们把油布铺在房顶上,防止雨水渗漏。
(2)Police blocked off the street after the explosion.
在发生爆炸之后,警方(用路障)封锁了那条路。
(3)They blocked up the entrance to the cave with big rocks.
他们用大石头堵住了洞口。-1-重点单词核心短语核心句式21-1-重点单词核心句式核心短语...and in no two places in the world is it exactly the same.
……而且世界上没有哪两个地方的气候是完全一样的。
分析提炼·究考法
该句为倒装句。当含有否定意义的副词或者连词放在句首时,句子用倒装。这类词有few,hardly,never,not,neither,seldom,little,nowhere,scarcely,rarely(不常,难得),barely(几乎不,简直不),not only...but also,not...until,not once,at no time(在任何时候都不,从来没有),in no time,in no case,only in the way,by no means(决不),under no condition/circumstances(无论如何,决不)等。-1-重点单词核心句式核心短语领悟考法·用考点
诵读句子
(1)Never in my life have I seen such a stone.
我这辈子也没见过这样的一块石头。
(2)Not a single mistake did he make this time.
这一次他一个错误也没有犯。
(3)At no time have I said such a thing!
我从来没有说过这样的话。
(4)Seldom did he go to cinema.
他很少去看电影。-1-ⅠⅡⅢⅠ.单句语法填空
1.I have never observed him 　act　(act)like that.?
2.She observed a man 　walking　(walk)on the opposite side of the road.?
3.The audience was deeply 　affected　(affect).?
4.The boy is always coughing.His throat 　is affected　(affect)by a cold.?
5.The ice blocks 　up　 the river,making the upstream water unable to flow.?-1-ⅠⅡⅢ6.Dale took his mother’s advice,tried desperately and after several attempts finally made 　it　.(2014江苏,完形填空)?
7.Mary was discouraged by the lack of 　appreciation　(appreciate)in her work.?
8.It is 　unusual　 to see tigers within human living areas,which 　usually　 move about in the mountain.(usual)?
9.Trebucket is a low island,just raised 　above　 the level of the sea.?
10.The airplane kept on flying 　at　 a higher altitude.?
11.The family lived far 　away　 from downtown.?
12.If you must go,　at　 least wait till the rain stops.?-1-ⅠⅡⅢⅡ.短语填空
be covered with　keep...from...　play a role in　at the time of　make up of
1.This method 　plays an　 important 　role in　 protecting the animals.?
2.The committee 　　　　is made up of　　　　 six women.?
3.The field 　is covered with　 snow.?
4.She was away 　　　at the time of　　　 the accident.?
5.Something must be done to 　keep　 the boy 　from　 making noise.?-1-ⅠⅡⅢⅢ.完成句子
1.茶叶的需求量逐年递减。
The demand for tea 　is　 　on 　　the 　　decrease　 　each　 　year　.?
2.晚饭铃响了,所有学生都涌向餐厅。
When the bell for supper rang,all the students 　made　 　for　 　the 　　dining　 　room　.?-1-ⅠⅡⅢ3.家长说的每句话都将对孩子产生影响。
Every word from the parents 　will　 　have　 　an　 　effect　 　on　 　the　 　child　.?
4.我看到他正坐在长凳上看书。
I 　observed　 　him　 　reading　 　a　 　book　 on the bench.?
5.我们急需此货。
We are 　in　 　urgent　 　need　 　of　 　these　 　goods　.?