2013年高中英语 Unit 4 The Planet We Live on SectionA同步精品课件 重庆大学版必修5

课件34张PPT。Section A　Getting Ready and Reading课堂互动探究Unit 1预习多维感知 Section A预习多维感知Ⅰ.词语翻译
1．be quick to________________
2．build up________________
3．lie in________________
4．combine...with...________________
5．make money________________
6．search for________________
7．take an interest in...________________8．care about________________
9．would rather...than...________________
10．at birth________________
11．as follows________________
12．make improvement________________
答案：1.敏于　2.建立　3.在于……　4.将……与……相结合　5.挣钱　6.搜查；搜索　7.对……有兴趣　8.关心　9.宁愿……而不愿……　10.出生时　11.如下　12.改善Ⅱ.句型必背
1．...and by the time he was twenty，he became a skillful chemist and excellent linguist，speaking Swedish，Russian，German，French and English.
……到他二十岁的时候，他已经成为一个熟练的化学家和优秀的语言学家，能说瑞典语、俄语、德语、法语和英语。
2．“I’d rather take care of the stomachs of the living than the glory of the dead in the form of stone memorials，”he once said.他曾经说道，“我宁愿关心生者的生存问题，不愿关心死者石头纪念碑带来的荣耀。”
3．...and he spent much time and money working for this cause until his death in Italy in 1896.
……为此他投入了大量时间和金钱，直到1896年在意大利去世。Ⅲ.根据课文“Alfred Nobel and His Will”完成下列短文
Alfred Nobel was born in Stockholm on October 21,1833.By the time he was 1.____________， he became a skillful 2.____________and excellent linguist.In 1859, he returned from Russia and began to study 3.____________in his father’s laboratory.Not only he was imaginative and inventive, but he had better luck in 4.____________and showed more 5.____________sense.His greatness lay in his outstanding ability to combine the qualities of an original scientist with those of a 6.____________industrialist.But seldom happy, he was always searching for a 7.____________to life，he cared deeply about the whole of mankind and spent much time and money working for his cause until his death in 1896.In his 8.____________， the whole remaining wealth shall be divided into five parts to the persons who have made the most important 9.____________in the fields of physics，10.____________， medicine，literature and brotherhood regardless of their nationality.答案：1.twenty　2.chemist　3.explosives　4.business 5．financial　6.forward-looking　7.meaning　8.will 9．achievements　10.chemistry课堂互动探究1.respect
And so，the man who felt he should have died at birth is remembered and respected long after his death.(page 46)观察理解
1)The US should respect China’s territorial integrity over the Diaoyu Islands.
2)Show respect for your teenager’s privacy.
3)Out of respect for the wishes of her family，the affair was not reported in the newspaper.
4)In many respects the new version is less good than the old one.归纳拓展
1)v.尊敬；尊重；考虑，重视
2)n.尊重；尊敬 (pl.)；敬意；问候；考虑；方面
have respect for sb./show respect to sb.尊重某人
out of respect for sb.出于对某人的尊敬
in all/many respects在各方面/在许多方面
in respect of关于，至于；作为对……的报酬
with respect to关于；就……而言现学现用
1)In a way，I think we both won—I won the game but you won my ________.
A．support　　　　　　　B．favour
C．respect D．impression
解析：选C。句意：在某种程度上，我认为我们俩都赢了——我赢得了比赛，但是你赢得了我的尊敬。support“支持”；favour“赞同”；impression“印象”，均不符合句意。只有respect“尊敬”符合语意，故选C。2.worthy
...but the most worthy shall receive the prize...(page 47)
观察理解
1)The book is worthy of being read.＝The book is worthy to be read.
2)Teaching is a worthy cause.
3)The meeting was attended by local worthies.比较网站
worth，worthwhile，worthy
1)worth：表示“值的……”之意，常作表语，也可作后置定语或宾补。常用于如下两种句型：sth.be worth＋money (the price)价值……/sth.be well worth＋v.-ing值得做……。
2)worthwhile：可构成It is worthwhile to do/doing sth.表示“值得做……”。3)worthy：“值得”、“应……的”、“足以……”，表示对某事有资格或合适的意思，通常作表语，后跟of短语或不定式，常用于如下句型：sth.be worthy of sth./sth.be worthy of being done/sth.be worthy to be done。现学现用
翻译填空
2)I wonder how much the ring is ________.
我想知道这枚戒指值多少钱。
3)It’s ________taking the trouble to explain a job fully to new employees.
给新雇员详细解释一下工作要点，费点劲也是值得的。
4)The plan is only ________of our contempt.
这计划一文不值。
答案：2)worth　3)worthwhile　4)worthy3.search for
观察理解
1)Whole neighborhood was out searching for her.
2)In the past hundred years，humans have begun destroying rainforests in search of three major resources.
3)The police searched the suspect but found no weapon on him.归纳拓展
search sb./sp.搜身/搜某地
in search of寻找；寻求现学现用
5)A group of soldiers went into the woods ________the missing pilot.
A．in search of
B．search for
C．searched of
D．searched for
解析：选A。句意：一群士兵进入树林去寻找那位失踪的飞行员。in search of...“寻找……”。若选B，则应改为searching for。4.care about
观察理解
1)People all over the world are caring about the future of Libya.
2)All she cares about is her social activities.
3)They don’t care (about) what will happen to the family.
4)Fragile—handle with care.归纳拓展
care about忧虑；关心；惦念
care for 喜爱；照顾；重视
take care 当心
take care of 照料；关怀；处理
with care 小心；慎重现学现用
6)That old man is so greedy (贪婪的) that he ________nothing but money，not even his relatives.
A．looks about B．searches for
C．cares about D．takes care of
解析：选C。本题考查词语辨析。look about意思是“到处看”；search for意思是“寻找”，相当于look for；care about意思是“关心；在乎”；take care of意思是“照料”。1.原句展示
...and by the time he was twenty，he became a skillful chemist and excellent linguist，speaking Swedish，Russian，German，French and English.(page 46)
……到他二十岁的时候，他已经成为一个熟练的化学家和优秀的语言学家，能说瑞典语、俄语、德语、法语和英语。句法简析
句中by the time引导的是时间状语从句。
by the time＋一般过去时，主句一般用过去完成时。
by the time＋一般现在时，主句一般用将来时或将来完成时。
by the end of＋过去时间，谓语部分用过去完成时。
by the end of＋将来时间，谓语部分用将来完成时。1)By the time you get this letter，I’ll be in Canada.
等你收到这封信的时候，我已经在加拿大了。
2)By the time he was twelve，he had learned mathematics all by himself.
到他12岁时，他已经自学了数学。现学现用
1)By the end of next term，I ______________5,000 English words.
到下学期末，我将会学习5000个英语单词。
答案：will have learned单项填空
2)When I talked with my grandma on the phone，she sounded weak，but by the time we ________up，her voice had been full of life.
A．were hanging B．had hung
C．hung D．would hang
解析：选C。考查时态。句型“by the time＋一般过去时”，主句通常用过去完成时，表示“到……的时候，已经……”。此题中的主句用的是过去完成时，故空处应选用一般过去时。2.原句展示
“I’d rather take care of the stomachs of the living than the glory of the dead in the form of stone memorials，”he once said.(page 46)
他曾经说道，“我宁愿关心生者的生存问题，不愿关心死者石头纪念碑带来的荣耀。”句法简析
本句中用了would rather do...than do...句式，意为“宁愿……而(不愿)……/与其……倒不如……”。
1)I would rather watch TV at home than go to the cinema.
我宁可在家看电视而不去看电影。would rather have done本来想……而未实现
2)I would rather not say what I think.
我宁愿不说出自己的想法。
3)I’d rather you didn’t tell him.
我宁愿你没告诉他。现学现用
3)I’m sure you’d rather she went to school by bus，________？
A．hadn’t you B．wouldn’t you
C．aren’t I D．didn’t she
解析：选B。在反意疑问句中，如果主句的谓语动词是think，suppose，believe，imagine，be sure等，且主语为第一人称，简略问句仅有肯定或否定是与主句相对应，而主语和时态要与宾语从句一致。4)Rather than ________on a crowded bus，he always prefers ________a bicycle.
A．ride；ride
B．riding；ride
C．ride；to ride
D．to ride；ride
解析：选C。句意：他总是宁愿骑自行车而不坐拥挤的公共汽车。prefer to do...rather than do...比起做……宁愿做……，宁愿做……而不做……。