1、Unit 3,Section Using Language,课前新知预习,.下面是本部分的重点词汇，你能准确填出内容吗？1根据句意及句中提示填入适当的单词(1)Even though he is a _ of Canada, his English isnt very good. (city)(2)The _ used to use the old _， which is being kept in his basement now, to _ papers. (type/typewriter/typist)(3)“Ill be with you in an _.” With these wo
2、rds, he hung off and left the office _. (instantly/instant)(4)As an _， he has decided to devote all his life to _. (ecology/ecologist),citizen,typist,typewriter,type,instant,instantly,ecologist,ecology,(5)The snake is so _ that it wants to _ a whole zebra. (swallow/greedy)(6)Some _ can be _ many tim
3、es.(material/recycle)(7)We chose him as our _ and he would make a _ speech at the meeting.(representative/represent)(8)After a hard journey through the _， the traveler reached and _ down in a beautiful village finally, and his _ brought villagers there a lot of pleasure.(settlement/settle/desert)(9)
4、What is your _？ In other words, what _ you to do such a thing？(motivation/motivate),greedy,swallow,material,recycled,representative,representative,desert,settled,settlement,motivation,motivated,2英汉互译(1)_究竟(2)_加速(3)_使某人想起某事(4)_说服某人不要做某事(5)_与联系(6)under repair _(7)in space _(8)blame.for. _(9)stare at _
5、(10)be absorbed by _,on earth,speed up,remind sb. of sth.,persuade sb. not to do sth.,be connected to.,在维修中,在太空中,因责备,盯，凝视,被所吸引,.重点句式_ an exhibition of the most uptodate inventions of the 31st century.里面陈列着31世纪的最新发明。,Inside was,.阅读文章“I HAVE SEEN AMAZING THINGS”，回答下列问题。1Why does the space station spin
6、 slowly in space? _ATo look more beautiful.BTo look for something worth researching.CTo imitate the pull of the earths gravity.DTo get away from the earths gravity.2How do the space citizens send their messages? _ABy using a typewriter.BBy using letters.CBy using postcards.DBy using a “thoughtpad”,C
7、,D,3Which of the following shows the right order to use a “thoughtpad”？ _aClean your mind.bThe message is sent.cYou place the metal band over your head.dPress the sending button.eThink your message.Aa，c，b，e，dBc，a，d，e，bCc，a，e，d，bDa，b，c，d，e,B,4It can be inferred from the passage that in the 31st centu
8、ry _.Ano rubbish will be producedBthe environment will become betterCthere will be no desertDpeople can use plastic bags within limits5Who will take the place of the workers in the 31st century? _AThe robots.BThe managers.CThe spacemen.DThe spaceships.,B,A,课堂要点探究,(1)adj. 立即的，立刻的；速食的，速溶的The show was
9、an instant success.演出一炮打响。instant noodle 速食面，方便面instant coffee 速溶咖啡,重 点 词 汇,1instant,(2)n. 瞬间，片刻Ill be back in an instant.我马上就回来。Just for an instant I thought he was going to refuse.刹那间我以为他会拒绝。,(1)the instantas soon as 一就(2)用于表达“一就”含义的词或短语还有：immediately/directly/instantly作连词时引导的时间状语从句the moment/the
10、second/the year/the hour.等引导的时间状语从句“Hardly过去完成时when一般过去时”的结构“No sooner过去完成时than一般过去时”的结构“at名词”，“on(动)名词”，表示“一听/看/想到就”,I recognized her the instant I saw her.我一眼就认出她了。,(1)运用恰当词语填空The _ she entered the room，Diana sat down and began to write, informing her parents of the change of her address.解析：句意：Dia
11、na一进入房间，就坐下来开始写信，告诉她父母住址发生了改变。考查时间状语从句。the instant/moment/second相当于连词，引导时间状语从句，意为“一就”。(2)补全句子她一停止问问题，我就站起来走出了房间。_ she stopped asking questions，I got up and went out of the room.,instant/moment/second,The instant,(1)吞下，咽下；做吞咽动作The snake swallowed a frog.那条蛇吞下了一只青蛙。He swallowed his ice tea hurriedly.他
12、匆忙地喝下冰茶。,2swallowv.,(2)吞没，淹没，侵吞I watched her walk down the road until she was swallowed by the darkness.我看着她沿着公路越走越远，直至消失在黑暗中。Large areas of countryside have been swallowed up by towns.大片大片的乡村地区被城镇吞噬。(3)不流露，掩饰Youre going to have to swallow your pride and ask for your job back.你得放下架子，去求人家恢复你的工作。She s
13、wallowed hard and told him the bad news.她硬下心把坏消息告诉了他。,swallow up吞噬，卷进，吞没；花光(钱)，耗尽swallow ones pride忍辱含垢，丢下自尊,swallow n吞；咽；燕子,The swallow found a worm and swallowed it.那只燕子发现了一条虫子并把它吞了下去。,补全句子食物吞下去之前先要咀嚼。You must chew your food well _.,before you swallow it,He is a greedy little boy.他是一个贪吃的小男孩。It was
14、 greedy of them to eat up all the apples.他们把所有的苹果都吃光了，真贪婪。,3greedy adj.贪吃的；贪婪的；贪心的,greed n贪婪；贪欲,Greed led to his downfall.他因贪得无厌而导致身败名裂。,(1)用恰当形式填空Though he got what he had wanted，he looked at the shop window with _ (greed) eyes.解析：句意：尽管他得到了他想要的东西，但他还用贪婪的目光看着商店橱窗。考查形容词。greedy贪婪的，根据语境可知设空处作定语，修饰eyes。
15、greed为名词，不合语境。(2)用恰当词语填空You have told me yourself that you were not greedy _ the presidency.解析：句意：你亲口告诉过我你并不贪婪总统的职位。考查介词。be greedy for对贪婪。,greedy,for,(1)adj. 典型的，有代表性的Is the questionnaire truly representative of the population as a whole?这项调查能真正代表所有民众吗？The latest incident is representative of a larg
16、er trend.最近的事件代表了一个更大的趋势。(2)n. 代表，代理人He is an elected representative of the people.他是人民选出的代表。,4representative,表示“的典型”常用以下结构：be representative of；be characteristic of；be typical of,Sympathy is the feeling characteristic of mankind.同情心是人类特有的感情。This painting is fairly typical of his early works.这幅画是他早期
17、作品相当典型的代表。,(1)用恰当词语填空Is a questionnaire answered by 500 people truly representative _ national opinions?解析：一份有500人作答的调查问卷是否能真正代表全国人民的意见呢？be representative of为固定短语，意为“代表”。,of,(2)补全句子有些现代艺术品十分抽象，画家只专注于物体的某些特性，用颜色、线条和形状代表它们。Some modern art is so abstract that the painter only concentrates on certain qu
18、alities of the object，using color，line and shape _.,to represent them,The settlement of North America by Europeans began in the 16th century.欧洲人于16世纪开始迁入北美定居。There is no prospect of a settlement of the dispute.这场纠纷根本不可能获得解决。The management and unions have reached a settlement over new working conditi
19、ons.资方和工会已就新的工作条件达成协议。,5settlement n. 定居；解决，协议,settle v. 定居；解决；决定；处理settle down 安居settle up 付清，了结settle in 搬入新居settle down to sth. 安定下来做某事,(1)用恰当形式填空The _ (settle)is home to nearly 1,000 people，many of whom left their village homes for a better life in the city.解析：句意：这个定居点可容纳近1,000人，他们当中很多人都是离开农村的家到
20、城市追求更好生活来的。settlement定居点，在句中作主语。settle为动词，不符合语境。,settlement,(2)用恰当词语填空Was it on that lonely island that the family finally settled _？解析：句意：这家人最终是在那座荒凉的小岛上定居了吗？考查动词短语。本题是一个强调句，on that lonely island为地点状语，为强调部分。settle down定居下来，符合语境。,down,The man was no more.那人死了。Such a practice was no more.这种习俗已经不存在了。T
21、he ship sank below the waves and was seen no more.船沉到了波涛下，再也看不见了。,重 点 短 语,1no more 不复存在，不再,(1)no more意为“不再”时可分为not.any more，与no longer同义。They used to be good friends but dont like each other any more.他们过去是好朋友，但现在已不再是了。He no longer lives here.(He doesnt live here any longer.)他已不住在这儿了。,(2)no more than
22、“仅仅”，相当于only，含有嫌少之意，而not more than意为“比少”，无嫌少之意。No more than five people applied for the job.只有五人申请了这份工作。There were not more than 100 people present at the meeting.有不到100人参加了此次会议。,(3)no more.than意为“两者都不”。This book is no more interesting than that one. I want to read neither of them.这本书和那本书一样没趣，我都不想读。
23、He is no more capable of speaking English than I am.他和我都不会讲英语。,补全句子His entire school education added up to _ (不多于)one year.,no more than,Its rude to stare at others.盯着他人看是不礼貌的。The visitor stared at the painting.那个参观者凝视着那幅画。,2stare at 盯着看，凝视,glance at，stare at，glare at,选词填空The two men stood _ (stare/
24、glare) angrily at each other, while the crowd looked on with amusement.,glaring,这是一个完全倒装句，句子的真正主语是an exhibition。,难 点 解 析,Inside was an exhibition of the most uptodate inventions of the 31st century.里面陈列着31世纪的最新发明。,表示方位的副词或介词短语，如here, there, up, down, in, away, off, out, in the room, on the wall等置于句首
25、时，常引起完全倒装句。另外now, then也有同样用法。Under a big tree sat a boy reading a book.大树下坐着一个男孩，正在读书。Out rushed the children.孩子们冲出去了。Away flew the plane.飞机飞走了。,Now comes your turn.现在轮到你了。注意：表方位的副词或介词短语提前，当主语是代词时，不倒装。例如：In he came. 他进来了。若提前的部分有no, never, few, hardly 等否定结构时，不管主语是否为代词，都应用倒装结构。,补全句子(1)约翰向门外看了看，树下站着一个他
26、从未见过的人。John looked out of the door. Under the tree _ he had never seen before.解析：考查倒装句式。here，there，thus，then等副词或介词短语位于句首，且句子的主语是名词时，句子用全部倒装，所以填stood a man。(2)紧挨着我们住着一位八十多岁的老人。Next door to ours _，who is no less than eighty.,stood a man,lives an old man/woman,写作指导探究,1本单元的话题为“未来生活的幻想”，常涉及的内容有：(1)社会保障问题
27、，如：看病；高度发达的物质环境为人类提供了充分的保障。(2)饮食问题，如：人类经过进化，饮食结构是否有变化。(3)生活环境问题，如：高度发达的科技是加重了污染还是有助于治理甚至消除污染。(4)娱乐问题，如：未来的人类主要依靠的娱乐设施。,科幻题材作文的写作,2常用词汇及句型(1)描述话题常用的词汇有：dream about梦想on the Internet从因特网上go shopping购物go to see the doctor看病pollution污染robot机器人computer计算机(2)描述此话题常用的句型有：I often dream about.我时常梦想Perhaps we
28、will be able to.也许我们能够Robots can help us.机器人能帮我们,We will be able to live on other stars.我们将能够生活在其他星球上。Travel will be easier to us because.旅行将会更容易，因为,注意：1词数100左右，短文开头已为你写好，但不计入总词数；2内容可适当发挥，注意行文连贯。Sometimes I dream about life in the future.What will it be like？_,写作提示：1题目要求对未来生活进行展望，并给出了写作要点，属于提纲类作文，故应
29、该按照要求把各个要点概括齐全，并注意衔接、过渡；2因为描述将来的生活，故以一般将来时态为主；3合理安排叙述顺序，最后表达个人期待、愿望等；4参考词汇：medical adj.医疗的，医学的；educational adj.教育的；come true实现。,参考范文：Sometimes I dream about life in the future. What will it be like？Perhaps some people will go to the moon for a holiday, and some scientists will live under the sea. Ma
30、ybe we will have videophones in every home. We can have a medical examination or do some shopping without leaving our homes.And Im sure therell be more educational programs on the radio or TV, so perhaps some children wont need to go to school every day. Theyll study at home.No people like doing housework. Maybe in the future each family will have a robot. Every day we can tell the robot what to dogo shopping, do the housework and so on.I believe the dream will come true some day.,课堂达标验收,课 时 作 业,
