Pastampnbspandampnbsppresent教案

　　unit 1 past and present
　　一. 教学内容：
　　unit 1 past and present
　　words, phrases and sentences
　　二. 教学目标：
　　掌握unit 1的词汇及词性变化和课文中的重点词组、句型的结构和用法
　　unit 1 past and present
　　（一）基础词汇
　　过去，往事 past
　　目前，现在 present
　　(n. 现在，通常与过去、将来相对应。the past, the present and the future . 过去、现在和将来。at present. 此刻、现在: i’m afraid i can’t help you just at present. ----- i’m too busy. 很抱歉，我现在帮不了你，----- 实在太忙了。adj. 现在的。 the present day当今、现今。most young people enjoy listening to popular music the present day. )
　　刚刚 just
　　(just, adv. 刚才。常用于完成时态，在美式英语中用于一般过去时。)
　　i have just seen john. 我刚才见到约翰了。
　　i just saw him. (a moment ago). ( u. s)
　　我（几分钟前）看到他的。( u. s)
　　自……以来 since
　　(since. 后面通常接点时间来表示一段时间。
　　例如：since 1984 自从1984年一直到现在。
　　since 3 days ago. 自从三天前一直到现在，也可以说成for 3 days 通常用how long提问。
　　how long has your uncle lived here? since 1980. )
　　南方的 southern
　　到……时 till
　　已婚的 married
　　(marry. vt. vi marry sb. 与某人结婚；嫁或娶某人。
　　jane is going to marry john.
　　get married. get married to sb. 与某人结婚。
　　he is married to a famous writer. 他娶了一位著名作家。)
　　在……期间 over
　　电影院 cinema
　　变成，成为 turn/change
　　(v. 改变 our city has changed a lot. 我们城市变化了许多。
　　change, n. 变化 a physical change 物理变化
　　a chemical change 化学变化)
　　工厂 factory
　　过去常常 used to
　　废弃物 waste
　　污染 pollute
　　(pollution ,n. 污染, air pollution, noise pollution, water pollution.
　　pollute, v. we must stop the river from being polluted.
　　我们必须努力使河水不被污染。)
　　意识到 realize
　　减少；减轻 reduce
　　在某些方面 in some ways
　　(in this/ that / another way. 用这种/那种/另外一种方法
　　a new way of teaching. 一种新的教法
　　a new way of playing. 一种新的玩法。
　　way, n. 路。 on one’s way 在……路上on his way home.
　　by the way. 顺便说一下，提一下。
　　by the way, where’s jim? 顺便说一下，杰姆在哪？)
　　有点儿 a bit
　　寂寞的 lonely
　　(lonely, alone的区别：
　　lonely表示心灵内部的孤独寂寞。 alone 指单独、独自的意思。
　　例如：he is alone, but he never feels lonely.
　　他虽然单身一人，但从不感到孤独寂寞。
　　此外 lonely 还能表示荒凉的、偏僻的、偏远的
　　a lonely village 一个遥远的村庄)
　　尤其，特别 especially
　　丈夫 husband
　　采访；会见 interview
　　(n. 会见 ，含有面试、采访、面谈等多种意思。
　　例如: i asked for an interview with my boss.
　　我请求与我的老板面谈。
　　i never give interviews. 我从不接受采访。
　　v. 进行面试、采访的意思
　　we interviewed 20 people for this job. 为了这份工作我们对20人进行了面试。
　　interview the president bush. 采访布什总统。)
　　不健康的 unhealthy
　　倒霉的 unlucky
　　(lucky , adj. luck, n. good luck with your english study. 祝你英语学习好运。
　　luckily.
　　luckily, he passed the exam. 幸运的是，他考试及格了。
　　lucky.
　　how lucky he is! 他多么走运啊！)
　　使人不愉快的unpleasant
　　(pleasant. adj. 同根词 pleasure. n. with pleasure.
　　it’s my pleasure to help you with your english.
　　pleased, adj. 通常描述人。he is pleased.
　　pleasant , adj. 通常描述环境、地方、行程的舒适愉快。
　　a pleasant trip. 一次愉快的行程)
　　修补 repair
　　句子 sentence
　　近来 recently
　　(通常与过去时态和现在完成时态连用。
　　did she have a party recently? 她最近举办过聚会吗？
　　they’ve recently bought a new car. 他们最近买了一辆崭新的汽车。)
　　世纪 century
　　曾经 ever
　　拥有 own
　　环境 environment
　　新鲜的 fresh
　　发展 development
　　借给 lend
　　服务 service
　　放松 relax
　　感受 feeling
　　( n. a feeling of hunger 饥饿的感觉
　　a feeling of joy. 快乐的感觉
　　a feeling of danger. 对危险的预感
　　have no feeling for others . 对别人漠不关心。
　　feelings （复数）感情
　　you’ve hurt my feelings. 你伤了我的感情。)
　　字典 dictionary
　　最近的 recent
　　描述 describe
　　塔 tower
　　独自（短语）by oneself
　　实际上 in fact
　　【典型例题】
　　一、根据首字母提示，完成下列单词。
　　1. i’m not hungry. i’ve e_______.
　　2. mrs chen is very k_______. she often helps us.
　　3. mr green is an e_______ teacher from the usa.
　　4. last night, o__ 5000 thousand people were at the concert.
　　5. i didn’t know it was you. you have c______ a lot.
　　6. uncle wang has lived in this city s_______ he was born.
　　二、根据提示完成句子，使句子意思完整
　　1. it has been in __________(工作，服务)since XX .
　　2. he is a _________(不诚实的) boy . he often tells lies .
　　3. now the air and water ________ (污染) in this city is getting worse and worse .
　　4. have you heard about any exciting news _______(最近)？
　　5. nothing is _______(不可能的) if you put your heart into it .
　　6. my parents got ______(结婚) twenty years ago .
　　7. the _____(环境) in nanjing is more beautiful than before .
　　8. don’t _______(倾倒) waste here .
　　9. mr. dong has been _______（die） for over two years.
　　10. ______you ______ your lunch yet （have）?
　　11. the train ________（arrive） just now. it ________（leave） in a few minutes.
　　12. he has no friends and often feels l______.
　　13. we will never forget the past and treasure the p_____.
　　14. my grandparents have lived in the small village s_____ they were born.
　　【答案】
　　一、1. enough 2. kind 3. excellent 4. over 5. changed 6. since
　　二、
　　1. service
　　2. dishonest
　　3. pollution
　　4. recently
　　5. impossible
　　6. married
　　7. environment
　　8. dump
　　9. dead
　　10. have , had
　　11. arrived , will leave
　　12. lonely
　　13. present
　　14. since
　　（二）词组过关
　　1. in fact 实际上
　　2. get married to sb. / marry sb 与……结婚/ 嫁给（娶）某人
　　3. move to / into / out of … 搬到/进/出……
　　4. in the past (two years) 在过去(的两年中)
　　5. turn into a park 变成一个公园
　　6. miss my old friends / miss the train 怀念我的老朋友/错过火车
　　7. play cards and chinese chess 玩牌和下中国象棋
　　8. the closing of the old airport 旧机场的关闭
　　9. take off / land safely 安全地起飞/降落
　　10. in some ways / in a way 从某种意义上/程度上讲
　　11. feel a bit lonely from time to time 时不时地觉得有点孤独
　　12. change a lot 改变许多
　　13. have an interview with sb. /interview sb. 访谈某人
　　14. hear about / of 听说
　　15. in service/ in use 投入使用
　　16. changes to lantau island 大屿山的变化
　　17. go on holiday 去度假
　　18. be surprised by the tall buildings 惊讶于周围的高楼
　　19. over the years 几年来
　　20. on one’s own 独自
　　21. agree with sb. /agree to do sth. 同意某人 /同意做某事
　　22. bring many benefits 带来许多利益
　　23. cause many problems 导致许多问题
　　24. win many awards 获许多奖
　　25. have the same feeling 有同感
　　26. used to do sth 过去常常做某事
　　27. from time to time 时不时
　　28. hear from 收到来信
　　29. think of 想起某人
　　【典型例题】
　　一、用所给词的适当形式填空。
　　1. we used to _____(swim ) every day when we were children .
　　2. would you like ________(have ) some more beef , andy ?
　　3. his mother agreed ________(buy) him a new computer.
　　4. the plane landed __________(safe) at last and everyone were happy.
　　5. tom ________ mary last year. they ________ for a year. (marry)
　　二、选用词组的适当形式填空。
　　from time to time turn into in the past live in change a lot
　　____1____, 30,000 people lived in sun city . we had our own chinese medicine shops , dentists and some restaurants . now it has __2__. the place i ___3___ has ___4___ a park . i often meet old friends there . but pollution is a problem , many people have moved to other cities . so i feel lonely ___5____.
　　三、同义句转换
　　1. i came to school on my own.
　　i came to school _______ ________.
　　2. sometimes, i enjoy chatting with my friends after class.
　　i enjoy chatting with my friends after class _____ _______ _________ _________.
　　3. it was often the home of wild animals.
　　it _______ ________ be the home of wild animals.
　　4. hong kong has changed a lot over the years.
　　there _______ ______ a lot of changes in hong kong over the years.
　　5. they no longer have a good environment.
　　they don’t have a good environment _______ _________.
　　（not…any more 不再
　　people often ask me to spell my name and now i don’t want to spell my name any more.
　　人们经常要我拼写我的名字，现在我不想再拼了。）
　　四、完成句子
　　1. 现在去大屿山很快捷。
　　now it is _______ ____ get to lantau island.
　　2. 这曾经是野生动物之家。
　　it_______ ________ be _______ _______ _______ wild animals.
　　3. 大屿山的变化带来了很多利益也引发了很多问题。
　　the changes ____ lantau island have _____ many ___ but they have also _______ ______ ______.
　　4. 我很高兴听说你很快要来度假了。
　　i am glad to hear that you ______ _______ _____ ________ holidays soon.
　　5. 自从那时起，他们就搬到加拿大了。
　　_______ ______, they have _______ _______ canada.
　　【答案】
　　一、1. swim 2. to have 3. to buy 4. safely 5. married, have been married
　　二、1. in the past 2. changed a lot3. lived in4. turned into5. from time to time
　　三、1. by myself 2. from time to time 3. used to
　　4. have been 5. any more/longer
　　四、1. fast to 2. used to, the home of 3. to, brought ,benefits caused many problems
　　4. are going to spend 5. since then,moved to
　　（三）重点句型及翻译
　　1. i have known the place for many years.
　　我已经知道这地方许多年了。
　　2. has the place changed a lot?
　　这个地方变化大吗？
　　3. there was once an old airport near the kowloon walled city.
　　九龙城附近曾经有个旧机场。
　　4. it has become difficult to see my old friends.
　　要见老朋友已变得很困难。
　　it + be +形 + (for sb) to do sth. 某人干某事怎么样……
　　it’s nice to have open space and pretty garden.
　　拥有开阔的空地和美丽的花园真好。
　　it’s good to drink a cup of water after you get up in the morning.
　　早上起床后喝杯水真的很好。
　　5. we haven’t seen that film yet.
　　我还没看过那场电影。
　　6. eddie has lived with millie since she was born.
　　自从米莉出生以来，埃迪就和她住在一起了。
　　i have known it since i was very young. 自从我很小时我就熟悉它。
　　i have heard of liu huan since i was very young. 自从我很小时就听说过刘欢。
　　7. john has been to the usa a few times.
　　约翰去过美国好几次了。
　　8. i have never read this story.
　　我从没看过这个故事。
　　9. there have been many changes in hong kong.
　　香港发生了巨变。
　　10. things have changed a lot over the years.
　　这些年来情况发生了巨变。
　　11. it used to be the home of many wild animals.
　　这过去常常是野生动物的家园。
　　he used to be a history teacher.
　　他过去曾经是一个历史老师。
　　he used to live in the country.
　　他过去常常住在农村。
　　【典型例题】
　　一、用所给词的适当形式填空。
　　1. what are you doing at __________(现在)?
　　2. air_____________(污染) today in our country is very serious.
　　3. have you been to the school library ____________?( recent)
　　4. it’s i_________ to laugh at others when they are in trouble.
　　5. d________ are the persons who look after our teeth.
　　6. when was the new airport in chek lap kok in ______(被使用，服务)？
　　7. i lived in yangzhou and ___________(搬到) to nanjing in 1998.
　　8. teachers are often strict to us. __________(实际上) they love us very much.
　　9. we had a school trip last week and enjoyed the f_______ air in the country.
　　10. when the old people saw the plane landed s________ they got excited.
　　【答案】
　　1. present 2. pollution 3. recently 4. impolite 5. dentists
　　6. service/use 7. moved 8. in fact/actually 9. fresh 10. safely
　　二、选择
　　（）1. the old city has turned ______ a beautiful park.
　　a. on b. in c. off d. into
　　（）2. hurry up! the play ________ already!
　　a. has begun b. will begin c. begins d. began
　　（）3. ----where is your mother? ----she _______ the supermarket to buy some food.
　　a. went to b. has gone to c. has been to d. had gone to
　　（）4. a: where’s jim? b: he ______ to london.
　　a. went b. has been c. has gone d. will go
　　（）the environment ________ in our town recently.
　　a. improved b. improves c. has improved d. is improving
　　（）6. ----could i have a look at your new bicycle?
　　----sorry, i ________ it to alice. she _______ to borrow it this morning.
　　a. have lent; came b. lend; was coming
　　c. had lent; came d. have lent; will come
　　（ ）7. amy _________ a book at this time yesterday.
　　a. was readingb. readc. is readingd. has read
　　（）8. i’m sorry but i __________ my book at home.
　　a. forgotb. forgetc. leftd. leave
　　( ) 9. _________ you ever ___________ the great wall?
　　a. have; gone to b. have; been toc. did; go tod. will; go to
　　( ) 10. my father has worked there ___________.
　　a. since five year b. since 1990 c. for five years agod. five years
　　( ) 11. sanrio purloined is ___ big that you need a ____ day to visit it.
　　a. so; whole b. such; whole c. such; all d. so; all
　　( ) 12 they don’t want to lose their _________ area .
　　a. lives b . life c. living d. lively
　　( )13 he’s an american , but he knows ________ chinese .
　　a. a little b. a bit c. a few d. little
　　( )14 when did your father ______ your mother ?
　　a. married b. marry with c. get married d. get married to
　　( )15 ---what did see in your hometown ?
　　---oh, it has changed ________. i saw ______ new buildings.
　　a. a lot, lots b. a lot of, lots of c. a lot, lots of d. a lot of, a lot of
　　【答案】
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