Book 6 Unit 5 language points[下学期]

课件22张PPT。Unit 4 The power of nature
Language points Warming Up
1.erupt
vi.（指火山）爆发； 突然发生
erupt into sth. 突然发生
eruption : n. 火山爆发；（战争等）爆发
eg:
1) The demonstrations（示威） erupted into violence.
2）The volcano went into violent eruption.2. compared to /with 和……比起来
compare…with… 把……与……比较
compared… to … 把……比作
compared with 比得上
EX.
1)
（如果你把英 式足球与美式足球比较）,you will find many differences.
2) The teacher often
（将这个孩子比作吵闹的猴子）, which angered his mother. If you compare British football with American footballcompared the boy to a noisy monkey 3)
（与许多人相比）, she was indeed very fortunate. Compared to/with many people 3.Yet, however weak we are, we are not completely powerless.
however 在此为连接副词，引导让步状语从句，相当于“no matter how”，意为“无论如何”，“不管怎样”。
类似的词还有：whatever, whenever, wherever, whoever, whichever等。however还有“但是”，“不过”之意。 单项填空：
1)________ often he does it, he always makes a mistake.
A. Whatever B.However C. whenever D.wherever
2)_______ difficulties they may come across, they ‘ll help one another to get over them.
A. Whatever B. However C. Whenever D. Whoever.
3)The composition is all right: there is room for improvement, ________
A. however B. yet C. then D. buttrapspearPre-reading
1. live , alive , living , lively的辩析
live:用作形容词，意为
等，多作前置定语，修饰物而不修饰 。
alive：意为
等，作表语、后置定语或补语，多用于
living: 意为
作定语或表语，指
lively：意为 作定语或表语，指
“活的”，“有生命的，“充满活力的”，“现场直播的” 人 “活着的（与dead相对）”，“在世的”，“存在的”，“有活力的” 人 “活的”，“健在的”，“现行的”，“现代的” 人或物。 “生动的”，“活泼的”， 人或物。 EX.1)??Who is the greatest scientists 2)??It wasn’t a recorded show. It was 3)??Latin is not a language.4)??He made a description about the accident.5)??Her granddad is still at the age of 90. alive ? live. living lively living Reading
1.?bore: v. n.
bored:adj.
get/be bored with(doing) sth.:
选词填空：（bored ,boring）
1)The lesson was so that we couldn’t help yawning.
2)I was to death before the day was out.
3)Linda is with life.?? 使感到厌烦??令人厌烦的人或事物 ?对做某事感到厌烦 ?? boring ?? bored ?bored 厌倦的 2. My main job is collecting information about Mount Kilauea…
collecting information about Mount Kilauea在此处作表语。动词-ing形式作表语用来说明主语的内容，说明主语“是什么”。
汉译英：
1).我们的工作是演奏各种音乐。
Our job is playing all kinds of music.
2).他的目的是大家都玩得愉快。
His aim is everyone having a good time.
3).我的爱好是中花。
My hobby is growing flowers.3.Having collected and evaluated the information, I help other scientists …
Having collected and evaluated the information为动词-ing形式的完成式，作时间状语，表示动作发生在主句谓语动词的动作之前。
EX.完成句子：
（在找好旅馆之后）,we looked for somewhere to have dinner.
2) （买完票后），we went into the theatre.
Having found a hotelHaving bought our tickets4.Many houses have been covered with lava or burnt to the ground.许多房屋被熔岩覆盖或烧毁。
burn to the ground：指楼房等被烧毁
eg: He has no place to live in because his house has been burnt to the ground.
短语联想：
burn down
burn off
burn out
burn up（建筑物）烧毁
烧掉
烧坏
烧毁，烧得更亮 5.absolute adj.绝对的,完全的,独立的,无疑的
absolutely adv. 绝对地，完全地
绝对的信任：
无限的权利：
绝对的标准：
无水酒精：
事实真相：absolute trust
absolute power
absolute standard
absolute alcohol
absolute truth 6. make one’s way:
make its way:
make way(for):
make the best of one’s way:
on the way( to):
out of the way:
in the way:
in a way:前往，获得成功，发迹
有利可图
让路，让位
尽快走
在（去/来……的）途中
不挡道，不碍事
挡道的，妨碍人的
在某点上；在某种程度上7．…but this being my first experience, I stayed at the top and watch them.
this being my first experience：分词前加逻辑主语，为独立主格结构，在句中充当原因状语。
句型转换：
1)After mother came back , we discussed it together.
Mother coming back, we discussed it together.
2)Since nobody had any more to say , the meeting was closed.
Nobody having any more to say, the meeting was closed. 3）She walked along the path and her dog followed close behind.
She walked along the path, her dog following close behind.
4）If all is well, the project will be finished in five months.
All being well, the project will be finished in five months.Using Language
1. vary from…to…：
vary from：
vary in sth.
vary with sth.
vary between… and…：
由……到……不等
不同于
在某方面不同
随……而变化
由……到……情况变化介词填空：
1）The price of the holiday varies 500 dollars
1,200 dollars, depending on the time of the year.
2）The students’ work varies quality.
3）The menu varies the season.
4）The apples vary in size small to medium.
5）The color in the screen varies white and black. fromto in from withbetween2. diverse adj.多种多样的；不同的
diversely adv.不同地； 多变地
diversity n. 多种多样，多样性
diversify vi. & vt.（使）不同，（使）多样化
EX:
1)My interests are
2)My sister has a great of interests: she likes sports, travel and painting.
3)Patterns of family life are
and changing.diverse.diversitydiversifying单项填空：
1. the championship, he was awarded a million dollars.
A. Won B. Winning
C. Having won D. Being won
only book knowledge ,you won’t be able to work well.
Had B .Have C. Having D. To have
3.I saw a lot of children playing in the garden, most of them girls.
A. are B. being
C. were D.having been
4. The old man could not sleep at night, his wrongs him no peace.
A.gave B. give C.being giving D. giving
5. The decision , what is to be done now is how to carry it out.
A. made B.has been made
C. having been made D. being made
6. in the queue for half an hour, I suddenly realized that I had left my wallet at home.
To wait B.Waiting
C. Having waited D. To have waited 7. “We can’t go out in this weather”, said Ted, out of the window.
A. looking B.to look
C. looked D. having looked
a reply, he decided to write again.
A. Not receiving B. Receiving not
C. Not having receive D.Having not receivedSee you!