欢迎访问易文君范文网!

Unit 4 Inventions and Inventors

johngko 分享 时间: 加入收藏 我要投稿 点赞

Unit 4 Inventions and Inventors(精选2篇)t09易文君-文库范文网

Unit 4 Inventions and Inventors 篇1

  unit 4 inventions and inventorst09易文君-文库范文网

  【本讲教育信息】t09易文君-文库范文网

  一. 教学内容:t09易文君-文库范文网

  book 15 unit 4 (i)t09易文君-文库范文网

  学会用动词的被动语态描述物体的使用方法,构成成份和功能作用。t09易文君-文库范文网

  二. 教学重点:t09易文君-文库范文网

  1. 动词一般现在时被动语态。t09易文君-文库范文网

  2. 动词一般过去时被动语态。t09易文君-文库范文网

  3. 动词一般将来时被动语态。t09易文君-文库范文网

  4. 情态动词的被动语态t09易文君-文库范文网

  5. 重点词汇t09易文君-文库范文网

  三. 具体内容:t09易文君-文库范文网

  (一)被动语态是动词的一种特殊形式,表示句子中的主语是动词的承受者,也就是动作的对象。一般说来,只有需要动作对象的及物动词才有被动语态。t09易文君-文库范文网

  被动语态的用法:t09易文君-文库范文网

  1)当我们不知道谁是动作的执行者时,或者没有必要指出谁是动作的执行者时,t09易文君-文库范文网

  e.g. printing was introduced into europe from china.t09易文君-文库范文网

  a new bridge will be built here next year.t09易文君-文库范文网

  2)当我们关心动作的承受者但也关心动作的执行者时,用by加动作的执行者。t09易文君-文库范文网

  e.g. the town was destroyed by an earthquake.t09易文君-文库范文网

  英语动词的被动语态由助动词be+及物动词的过去分词构成。[来源:]t09易文君-文库范文网

  时态举例:t09易文君-文库范文网

  1. 一般现在时:t09易文君-文库范文网

  football is played all over the world.t09易文君-文库范文网

  english is spoken in britain, the us and some other countries.t09易文君-文库范文网

  roger, you are wanted on the phone.t09易文君-文库范文网

  2. 一般过去时:t09易文君-文库范文网

  the great hall of the people was built in 1959.t09易文君-文库范文网

  his leg was broken in an accident.t09易文君-文库范文网

  the international was written in 1871 by eugene potter, the french worker-poet.t09易文君-文库范文网

  3. 一般将来时:t09易文君-文库范文网

  more schools will be built in my hometown.t09易文君-文库范文网

  he will be t aken to hospital tomorrow. t09易文君-文库范文网

  4. 情态动词的被动语态t09易文君-文库范文网

  the meat should be kept in a fridge.t09易文君-文库范文网

  rice can be boiled or steamed.t09易文君-文库范文网

  this material must be handled carefully.t09易文君-文库范文网

  text:t09易文君-文库范文网

  the first paper  was    (make) in china in 105 ad by a man called cai lun. the oldest pieces of paper still existed were made in about 150 ad. for over 500 years the art of making paper was       (limit) to china. in 610, papermaking was          (introduce) into japan, and then into central asia in about the year 750. paper made its first appearance in egypt in about 800 but it was  n ot        (produce) there until the year 900. t09易文君-文库范文网

  kites         (know) in china about 3,000 years ago. they were used in battles to transport supplies to soldiers who were in danger.t09易文君-文库范文网

  wheelbarrows          (invent) in the han dynasty. they were used by builders to carry heavy supplies. in a battle, wheelbarrows were used to carry injured or dead soldiers.t09易文君-文库范文网

  gunpowder         (discover) by the chinese who used it for making fireworks hundreds of years ago. it was probably introduced into europe from the middle east.t09易文君-文库范文网

  umbrellas        (invent) by the chinese. they were made from oiled paper and bamboo. red and yellow umbrellas        (use) by higher class, and blue umbrellas were used by the common people.t09易文君-文库范文网

  soccer         (develop) in england in the 12th century. but hundreds of years before this-around 200 bc- a similar game        (play) at the beginning of the han dynasty in china.t09易文君-文库范文网

  magic squares are a very old type of number puzzle. they      (invent) in china before the end of the 1st century ad. in a magic square, no matter from which direction you add up the numbers, the result is the same. t09易文君-文库范文网

  ex. fill in the blanks with is, are.t09易文君-文库范文网

  camera         often used when people travel.t09易文君-文库范文网

  milk         had as main food for babies.t09易文君-文库范文网

  some advice        given by the professor.t09易文君-文库范文网

  bread           taken three times a day in this family.t09易文君-文库范文网

  the sheep         killed by a gang of wolves.t09易文君-文库范文网

  the ill teeth          taken out by the dentist.t09易文君-文库范文网

  the watches           made in swiss.t09易文君-文库范文网

  many people            hurt in the accident.t09易文君-文库范文网

  police          called at once by the 2 drivers.t09易文君-文库范文网

  (二)重点词汇:t09易文君-文库范文网

  1. switch on t09易文君-文库范文网

  switch the light on, please.t09易文君-文库范文网

  the oven is programmed for the correct time and then switched on.t09易文君-文库范文网

  2. absorbt09易文君-文库范文网

  water is absorbed into the soil.t09易文君-文库范文网

  he was so absorbed by the book that he failed to hear the doorbell.t09易文君-文库范文网

  3. copyt09易文君-文库范文网

  this picture is a copy from xu beihong.t09易文君-文库范文网

  copy the following words into your exercise books.t09易文君-文库范文网

  4. make one’s appearancet09易文君-文库范文网

  she made her first stage appearance at the age of 16.t09易文君-文库范文网

  he has made a number of appearances on television.t09易文君-文库范文网

  5. turn intot09易文君-文库范文网

  the mi crowaves are absorbed by the food and they are turned into heat.t09易文君-文库范文网

  6. no mattert09易文君-文库范文网

  常与what, who, when, which, whose, how 连用t09易文君-文库范文网

  no matter when he comes again, he will be welcomed.t09易文君-文库范文网

  no matter who knocks, don’t open the door.t09易文君-文库范文网

  no matter what problem you have, turn to me.t09易文君-文库范文网

  no matter whose bag it is, it will be kept here until th e owner returns.t09易文君-文库范文网

  7. be made of/fromt09易文君-文库范文网

  this bottle is made of glass.t09易文君-文库范文网

  the bag is made of cloth.t09易文君-文库范文网

  butter is from milk.t09易文君-文库范文网

  paper is made from trees.t09易文君-文库范文网

  8. be used for/byt09易文君-文库范文网

  a saw is used for cutting wood.t09易文君-文库范文网

  a microwave oven is used for heating food.t09易文君-文库范文网

  chalk is used by teachers.t09易文君-文库范文网

  this notebook was used by my mother.t09易文君-文库范文网

  [课堂练习]t09易文君-文库范文网

  用be used for/by  or  be make of/from 补全句子:t09易文君-文库范文网

  1. spoons and forks                      eating in the west.t09易文君-文库范文网

  2. greenhouse                                      keeping the vegetables warm.t09易文君-文库范文网

  3. bamboo                            chinese             writing characters.t09易文君-文库范文网

  4. you’d better use bags                 cloth instead of bags                       plastic.t09易文君-文库范文网

  5. the beautiful lights                        crystal glass.t09易文君-文库范文网

  6. soap                         animals’ oil.t09易文君-文库范文网

  句型转换:t09易文君-文库范文网

  1. cai lun invented paper in 105 ad . (变成被动句)t09易文君-文库范文网

  2. people grow r ice in south china. (变成被动句)t09易文君-文库范文网

  3. china will hold the 29th olympic games .(变成被动句)t09易文君-文库范文网

  4. people must lock their bikes . (变成被动句)t09易文君-文库范文网

  5. gunpowder was discovered by the chinese. (变一般疑问句)t09易文君-文库范文网

  6. very few people will be killed in car accident in the future. (变否定句)t09易文君-文库范文网

  7. tea-drinking was first recorded in china about 2737 bc. (对画线部分提问)t09易文君-文库范文网

  【本讲教育信息】t09易文君-文库范文网

  一. 教学内容:t09易文君-文库范文网

  book 15 unit 4 (ii)t09易文君-文库范文网

  复习被动语态,学会使用被动语态描述事物的使用,构成和功能;学会用情态动词表达怀疑,确定和可能。t09易文君-文库范文网

  二. 本周教学重点:t09易文君-文库范文网

  1. 复习被动语态t09易文君-文库范文网

  2. 情态动词表达怀疑、确定和可能。t09易文君-文库范文网

  3. 重点词汇t09易文君-文库范文网

  三. 具体内容:t09易文君-文库范文网

  (一)被动语态:t09易文君-文库范文网

  1. 一般现在时被动语态基本结构:t09易文君-文库范文网

  主语+am/is/are+过去分词t09易文君-文库范文网

  the food is placed in the oven.t09易文君-文库范文网

  they are turned into heat.t09易文君-文库范文网

  2. 一般过去时被动语态基本结构:t09易文君-文库范文网

  主语+was/were+过去分词t09易文君-文库范文网

  magic squares were invented in china.t09易文君-文库范文网

  papermaking was introduced into japan in 610.t09易文君-文库范文网

  3. 情态动词被动语态基本结构:t09易文君-文库范文网

  主语+can/should/must+be+过去分词t09易文君-文库范文网

  school uniform must be worn at all times.t09易文君-文库范文网

  4. 一般将来时被动语态基本结构:t09易文君-文库范文网

  主语+will+be+过去分词t09易文君-文库范文网

  it can’t be a radio because it’s too big to be a radio.t09易文君-文库范文网

  the report will ______ (finish)in two days’ time.t09易文君-文库范文网

  milk should _______ (keep)in the fridge.t09易文君-文库范文网

  white clothes and colored clothes should not _______(wash)together.t09易文君-文库范文网

  school uniforms needn’t ______(wear)at all times. t09易文君-文库范文网

  (二)情态动词:t09易文君-文库范文网

  当不是很确定时,用might或may. (might比may更不确定)t09易文君-文库范文网

  who knows what will happen. you may even have married by then.t09易文君-文库范文网

  it might be a tool for cutting things. i don’t know.t09易文君-文库范文网

  当确定某件事是唯一的可能时,用must.t09易文君-文库范文网

  it must be some sort of toy.t09易文君-文库范文网

  当确信不可能发生时,用cannot.t09易文君-文库范文网

  it cannot be a radio because it’s too big to be a radio. t09易文君-文库范文网

  ex. complete the sentences with might be / may be, cannot be, or must be.t09易文君-文库范文网

  1. this exam _________ too difficult for the students. i don’t think they can finish it.t09易文君-文库范文网

  2. it _________ a book for children. there a re many cartoons in it.t09易文君-文库范文网

  3. it _________ true. i think you made a mistake. t09易文君-文库范文网

  4. mr. smith ________________ in london, paris, or tokyo. no one knows for sure. t09易文君-文库范文网

  5. that _________ john. he is in new york now.t09易文君-文库范文网

  6. did you hear the doorbell? it _______ nicholas. i am expecting him.t09易文君-文库范文网

  (三)read the descriptions about some famous inventors, and guess who they are.t09易文君-文库范文网

  1. he lived in china in song dynasty. printing was invented by him. who was he?t09易文君-文库范文网

  2. he was british. he was born in edinburgh, scotland in 1847. he died in 1922. in 1876, he invented the first telephone. who was he?t09易文君-文库范文网

  3. he is chinese. he went to a university in southwest china to study farming technology. he was called “the father of hybrid rice”t09易文君-文库范文网

  4. these two brothers were americans. when they were young, they started to wonder why birds could fly in the sky. then they  started to make flying machines. they first tried to fly a plane in 1903.t09易文君-文库范文网

  5. he was an american inventor. he was born to a poor family in 1847. his mother taught him at home. he often observed things carefully and he liked to ask questions about them. he studied very hard and made over 1,300 inventions during his life time. one of his famous inventions was the light bulb.t09易文君-文库范文网

  (四)重点词汇:t09易文君-文库范文网

  1. in many big cities in the world, the overuse of cars is thought to be one of th e major causes of air pollution.t09易文君-文库范文网

  over+名词/形容词,表示“过多,过于”t09易文君-文库范文网

  the over-load truck caused a serious road accident.t09易文君-文库范文网

  she always works overtime, so she has to  leave her baby cared for by her mother.t09易文君-文库范文网

  be thought to be 被认为,被看作t09易文君-文库范文网

  she is thought to be the top student in our class.t09易文君-文库范文网

  jane is thought to be busy preparing for the exam.t09易文君-文库范文网

  2. however we are also warned not to ask for pretty colors, because the car will come in gray only.t09易文君-文库范文网

  warnt09易文君-文库范文网

  no one warned him of the danger.t09易文君-文库范文网

  i warned her not to get close to the dog but she wouldn’t hear of it.t09易文君-文库范文网

  3. other experts are sure that the future will be happy.t09易文君-文库范文网

  be sure that…t09易文君-文库范文网

  i am sure that smoking will hurt you.t09易文君-文库范文网

  are you sure that john will come this afternoon?t09易文君-文库范文网

  4. if gas is in short supply, the super car will run on water.t09易文君-文库范文网

  be in short …t09易文君-文库范文网

  the cheaper it is, the better. i’m short of money.t09易文君-文库范文网

  on 靠t09易文君-文库范文网

  he finds it difficult to live on his salary.t09易文君-文库范文网

  they live mostly on vegetables from their garden.t09易文君-文库范文网

  5. as a rule, soft fruits like strawberries, etc, are difficult to freeze.t09易文君-文库范文网

  as a rule 一般来说,通常是t09易文君-文库范文网

  as a rule, she goes out early every evening looking for work.t09易文君-文库范文网

  as a rule, we get home at 6.t09易文君-文库范文网

  6. you should  be careful the first time you wash your shirt because the blue color might come out and mark the white part.t09易文君-文库范文网

  come out 开花,出版,退色,计算出来t09易文君-文库范文网

  this magazine comes out monthly.t09易文君-文库范文网

  some flowers have begun to come out.t09易文君-文库范文网

  i washed the shirt twice but the ink still hasn’t come out.t09易文君-文库范文网

  7. observe 观察t09易文君-文库范文网

  i observed a letter on the table.t09易文君-文库范文网

  did you observe anything strange in that boy’s behavior?t09易文君-文库范文网

  [课堂练习]t09易文君-文库范文网

  i. 单选。t09易文君-文库范文网

  1. have you ever       this kind of moon cakes?t09易文君-文库范文网

  a. eat                 b. eats               c. eating                d. eatent09易文君-文库范文网

  2. the knives are used       cutting things.t09易文君-文库范文网

  a. in                   b. to                 c. for                    d. oft09易文君-文库范文网

  3. they are used for      the style of a sh oe.t09易文君-文库范文网

  a. change           b. changes         c. changing            d. changedt09易文君-文库范文网

  4. –must i stay at home, mum?t09易文君-文库范文网

  - no, you      .t09易文君-文库范文网

  a. needn’t           b. mustn’t         c. don’t                 d. may nott09易文君-文库范文网

  5. she asked them       things about.t09易文君-文库范文网

  a. not to litter      b. don’t litter      c. not litter             d. no littert09易文君-文库范文网

  6. i’m not sure      he will come back home tomorrow or not.t09易文君-文库范文网

  a. when              b. what             c. whether             d. where t09易文君-文库范文网

  7. look. these       be dinosaur eggs because they are the biggest of all.t09易文君-文库范文网

  a. must              b. can                c. should               d. mayt09易文君-文库范文网

  8. –i was told to take umbrella with me.t09易文君-文库范文网

  --oh, no. look at the sky. it’s sunny and       rain.t09易文君-文库范文网

  a. must               b. can’t             c. may                   d. needn’tt09易文君-文库范文网

  9. the light in the office is off. the teacher      be there now.t09易文君-文库范文网

  a. may               b. can’t             c. mustn’t              d. mustt09易文君-文库范文网

  10. this kind of sweater is made      cotton.t09易文君-文库范文网

  a. by                   b. with              c. of                      d. fromt09易文君-文库范文网

  ii. 完成句子:t09易文君-文库范文网

  1. 警察阻止孩子们在街上玩耍。t09易文君-文库范文网

  the policeman stopped the children                in the street.t09易文君-文库范文网

  2. 去年他去日本学医。t09易文君-文库范文网

  last year, he went to japan                     .t09易文君-文库范文网

  3. 她每天早起以便能读英语。t09易文君-文库范文网

  she gets up early every day            she can read english.t09易文君-文库范文网

  4. 这种材料必须小心使用。t09易文君-文库范文网

  this material                        carefully.t09易文君-文库范文网

  5. 肉应该保存在冰箱里。t09易文君-文库范文网

  meat                             a fridge.t09易文君-文库范文网

  6. 这项工作可以下周完成。t09易文君-文库范文网

  this work                    next week.t09易文君-文库范文网

  iii. 连词成句t09易文君-文库范文网

  1. the money/ count/ every eveningt09易文君-文库范文网

  _____________________________________________________t09易文君-文库范文网

  2. the children/ take care of /in the kindergarten t09易文君-文库范文网

  _________________________________________t09易文君-文库范文网

  3. english/ speak/ everywhere t09易文君-文库范文网

  _________________________________________________________t09易文君-文库范文网

  4. fresh food / buy/ every day t09易文君-文库范文网

  _________________________________________________________t09易文君-文库范文网

  5. bills / pay/ once a month t09易文君-文库范文网

  ___________________________________________________________t09易文君-文库范文网

  6. the note books / hand in / at the end of each weekt09易文君-文库范文网

  ______________________________________________________t09易文君-文库范文网

Unit 4 Inventions and Inventors 篇2

  unit 4 inventions and inventorst09易文君-文库范文网

  【模拟试题】(答题时间:25分钟)t09易文君-文库范文网

  i. 用所给词的被动语态填空.t09易文君-文库范文网

  plant,  make,    hold,   look,    eat,    cleant09易文君-文库范文网

  1. the babies        after well by the nurses.t09易文君-文库范文网

  2. a meeting             next week.t09易文君-文库范文网

  3. all the fruit has been        by the boy.t09易文君-文库范文网

  4. this kind of watch is       in  shanghai.t09易文君-文库范文网

  5. the room has been        by the students.t09易文君-文库范文网

  6. this tree      by an old man many years ago.t09易文君-文库范文网

  ii. 完成句子。t09易文君-文库范文网

  1. 英语被越来越多的人使用。t09易文君-文库范文网

  english                by                 people.t09易文君-文库范文网

  2. 应尽量多说英语。t09易文君-文库范文网

  english should                                    .t09易文君-文库范文网

  3. 他叫我不要在此拍照。t09易文君-文库范文网

  he told me                      here.t09易文君-文库范文网

  4. 你的自行车怎么了?t09易文君-文库范文网

  your bike?t09易文君-文库范文网

  5. 你和我都不擅长数学。 t09易文君-文库范文网

  neither you nor i                        .t09易文君-文库范文网

  6. 第一张纸是在中国制造的。t09易文君-文库范文网

  the first paper                   china.t09易文君-文库范文网

  7. 风筝在30XX年前在中国就被人了解了。t09易文君-文库范文网

  kites            in china about 3000 years ago.t09易文君-文库范文网

  8. 他们在战斗中被使用。t09易文君-文库范文网

  they             in battles.t09易文君-文库范文网

  【试题答案】t09易文君-文库范文网

  i. 1. are looked      2. will be hold        3. eaten   4. made         5. cleaned      6. was plantedt09易文君-文库范文网

  ii. 1. is spoken, more a nd more    t09易文君-文库范文网

  2. be spoken as much as possible  t09易文君-文库范文网

  3. not to take photos t09易文君-文库范文网

  4. what’s wrong witht09易文君-文库范文网

  5. am good  at matht09易文君-文库范文网

  6. was made in t09易文君-文库范文网

  7. were knownt09易文君-文库范文网

  8 . were used t09易文君-文库范文网

  【模拟试题】(答题时间:25分钟)t09易文君-文库范文网

  i. complete sentences with “ is, are, was, were”.t09易文君-文库范文网

  1. we              told to be ready at ten o’clock.t09易文君-文库范文网

  2. the police are looking for a man who          thought to be dangerou s.t09易文君-文库范文网

  3. the 1948 olympic games          held in london.t09易文君-文库范文网

  4. rice             grown all over asia.t09易文君-文库范文网

  5. most people              paid at the end of the month.t09易文君-文库范文网

  6. thousands of gadgets          invented every year.t09易文君-文库范文网

  7. the live  aid concerts in england and america            watched by millio ns of fans.t09易文君-文库范文网

  8.camera         often used when people travel.t09易文君-文库范文网

  9. milk         had as main food for babies.t09易文君-文库范文网

  ii. 用所给动词的适当形式填空。t09易文君-文库范文网

  1. on this website, the news _______________ (update)every hour.t09易文君-文库范文网

  2. in this city, the streets _____ _____________(sweep)every 4 hours.t09易文君-文库范文网

  3. in this book, key points _________________ (highlight)in red.t09易文君-文库范文网

  4. jules vern _________________( think)of a s the father of science fiction.t09易文君-文库范文网

  5. in this country, young men __________________ (ask)to join the army.t09易文君-文库范文网

  6. we ___________________(not allow)to bring food into the classroom.t09易文君-文库范文网

  7. someone must have been here. the door __________(unlock). the chairs ____________(move). the glass of water ____________ (drink)up. the cake ________ ___ (eat).t09易文君-文库范文网

  8. the classroom looks much nicer now. the floor __________(sweep). the walls _________ (paint)the pictures ____________(put)up on the wall. the balloons _____________(blow). the doors and windows ______________ (decorate)with balloons and flowers. broken chairs and desks __________(repair)and carefully ___________(line)up. the blackboard ___________ (clean)and “welcome back to school!” ____________(write)on it.t09易文君-文库范文网

  【试题答案】t09易文君-文库范文网

  i. 1. are        2. is       3. was  4. is       5. are     6. are     7. a re     8. is       9. ist09易文君-文库范文网

  ii. 1. is updated                 2. are swept               3. are highlighted  t09易文君-文库范文网

  4. was thought               5. are asked                6. a re not allowed   t09易文君-文库范文网

  7. is unlocked, are moved, is drunk, is eaten t09易文君-文库范文网

  8. is swept, are painted, are put, are blown, are decorated, are repaired, lined, is cleaned, written t09易文君-文库范文网

精选图文

157012
领取福利

微信扫码领取福利

微信扫码分享