Unit 6When was it invented? Section B(1a1e) . 选词填空填空crispy, sweet, salty, sour1. I like eating ice-cream. It tastes_ . 2. The soup isnt_ enough. Lets add some more salt to it. 3. Lemons are a kind of_ fruit. 4. Potato chips are really_ and salty. 答案答案: 1. sweet2. salty3. sour4. crispy. 句型填句型填词1. 薯片是无意中被薯片是无意中被发明的。明的。Potato chips_ _ _ _ . 2. 薯片是一个名叫薯片是一个名叫乔治治克拉姆的厨克拉姆的厨师发明的。明的。Potato chips_ _ _ a chef_ George Crum. 3. 顾客客认为土豆不土豆不够薄。薄。The customer thought the potatoes were not_ _. 答案答案: 1. were invented by mistake2. were invented by; called3. thin enoughThere is too much salt in the soup. Its too salty. _答案答案: salt是名词是名词, 在其后在其后+y, 变为形容词变为形容词salty, 意为意为“咸的咸的”。1. salty adj. 咸的咸的【语境境领悟】悟】*The customer said they were not salty enough. 顾客客说它它们不不够咸。咸。*You put too much salt in the soup and its too salty. 你在你在汤里放的里放的盐太多太多, 它太咸了。它太咸了。【自主【自主归纳】 salty的用法的用法salty为形形容容词, 意意为“咸咸的的, 含含盐的的”, 是是由由“名名词salt+-y”构构成的形容成的形容词。【归纳拓展】【归纳拓展】 “名词名词+-y”构成的形容词构成的形容词在在英英语语中中, 很很多多名名词词后后加加-y可可以以构构成成形形容容词词。例例如如: cloudcloudy, windwindy, rainrainy, sleepsleepy等。等。【学以致用】【学以致用】Is the dish_ (salt)enough? Yes, it is. Whats the weather like in Shanghai today? Its_ (wind). 答案答案: saltywindy2. by mistake错误地地; 无意中无意中【语境境领悟】悟】*Potato chips were invented by mistake. 薯片是无意中被薯片是无意中被发明的。明的。*Sally deleted an important file by mistake just now. 萨莉莉刚才才误删了一份重要的文件。了一份重要的文件。【自主【自主归纳】by mistake的用法的用法by mistake意意为“错误地地; 无无意意中中”, 是是介介词短短语, 常常在在句句中中作状作状语。【归纳拓展】【归纳拓展】 由由mistake构成的其他短语构成的其他短语(1)make a mistake/make mistakes意意为为“犯犯错错; 出出错错”, 是是动动词词短语短语, 表示表示“在某方面犯错在某方面犯错”用介词用介词in。I often make mistakes in grammar. 我常在语法方面出错。我常在语法方面出错。(2)mistake. . . for. . . 把把错认成错认成I mistook Lily for Lucy yesterday. 昨天我错把莉莉当成了露西。昨天我错把莉莉当成了露西。【学以致用】【学以致用】我我错拿了你的拿了你的钢笔。笔。I took your pen_ _ . 别再出再出错了。了。Dont_ _ any more. 答案答案: by mistakemake mistakes3. in the end最后最后【语境境领悟】悟】*The customer was happy in the end. 顾客最后很高客最后很高兴。*He tried many times, and finally succeeded. 他他实验多次多次, 最后成功了。最后成功了。*At last I obtained my wish. 我的愿望我的愿望终于于实现了。了。*In the end, Wang Ping got to the village. 最后王萍到达了那个村庄。最后王萍到达了那个村庄。【自主【自主归纳】 in the end的用法的用法(1)in the end意意为“最最后后; 终于于”, 相相当当于于finally或或at last, 在在句句中中作状作状语。(2)in the end是是一一个个独独立立的的短短语, 不不与与of连用用, 可可放放在在句句末末, 也也可可置于句首置于句首, 此此时常用逗号与句子分开。常用逗号与句子分开。【归纳拓展】拓展】 由由end构成的其他短构成的其他短语(1)at the end of意意为“在在终点点; 在在结束束时”, 后后接接表表示示地地点或点或时间的名的名词。Walk along the street and youll find the hospital at the end of the street. 沿沿这条街往前走条街往前走, 在街的尽在街的尽头你就会找到那家医院。你就会找到那家医院。Well have an English test at the end of this week. 这个周末我个周末我们要要举行一次英行一次英语测试。(2)by the end of意意为“到到末末为止止”。This building will be finished by the end of this year. 这座楼将于今年年底竣工。座楼将于今年年底竣工。【学以致用】【学以致用】他最后他最后终于回到了家。于回到了家。He got back home_ _ _ . 答案答案: in the end. 选择方框内合适的方框内合适的词填空填空salty, sweet, mistakes, thin, called1. Eating too much_food is bad for your teeth. 2. There is a basketball star_Lin Shuhao in the NBA. Many basketball fans like him. 3. If you arent careful enough, youll make some_in your homework. 4. Dont add salt any more, its so_that we cant eat. 5. The ice is too_. Its dangerous to skate on it. 答案答案: 1. sweet2. called3. mistakes4. salty 5. thin. 单项选择单项选择1. The girl thought she was not_, so she didnt eat breakfast every day. A. thin enough B. enough thinC. heavy enough D. enough heavy2. Wang Xue has a friend_Lin Yu. A. call B. callingC. called D. to call3. Jenny passed the exam_. A. at the end B. by the endC. in the end D. in the end of4. I couldnt find my pen anywhere. Dont worry. Maybe someone took it_. A. by mistake B. made a mistakeC. make mistakes D. for mistake5. Who_potato chips_by? By George Crum. A. did; invent B. are; inventedC. was; invented D. were; inventedUnit 6When was it invented? Section B(2a2e) . 单词填写填写1. divide(v. )_2. basket(n. )_3. hero(n. )_4. Canada(n. )_(adj. )加拿大的加拿大的5. popular(adj. )_(n. )受受欢迎迎; 普及普及6. profession(n. )_(adj. )职业的的; 专业的的答案答案: 1. 分开分开; 分散分散2. 篮篮; 筐筐3. 英雄英雄; 男主角男主角4. Canadian5. popularity6. professional. 短短语翻翻译1. 奥林匹克运奥林匹克运动会会_2. 把把分开分开_3. 钦佩佩; 仰慕仰慕_4. 同同时_5. 不不仅而且而且_ 答案答案: 1. the Olympics2. divide. . . into3. look up to4. at the same time5. not only. . . but also. 句型填词句型填词1. 篮球是一个叫詹姆斯篮球是一个叫詹姆斯奈史密斯的加拿大博士发明的。奈史密斯的加拿大博士发明的。Basketball_ _ _ a Canadian doctor_ James Naismith. 2. 同一个队的运动员必须齐心协力把球送进另一个队的篮筐。同一个队的运动员必须齐心协力把球送进另一个队的篮筐。Players on the same team must work together_ _ the ball_ the other teams basket. 答案答案: 1. was invented by; named2. to get; in3. 篮球球不不仅已已经成成为一一项非非常常好好玩玩的的运运动项目目, 而而且且也也变成成了了一一项极具极具观赏价价值的运的运动项目。目。Basketball has_ _ become a popular sport_ _, _it has also become a popular sport_ _ . 4. 这些明星些明星(的成功的成功)激励着年激励着年轻人刻苦人刻苦训练来来实现他他们的梦想。的梦想。These stars_ young people_ _ hard_ _ their dreams. 答案答案: 3. not only; to play; but; to watch4. encourage; to work; to achieveThe number of foreign players, including Chinese players, in the NBA has increased. _答答案案: the number of意意为为“的的数数量量”, 而而a number of意意为为“许多许多”, 相当于相当于many和和a lot of或或lots of。1. divide v. 分开分开; 分散分散【语境境领悟】悟】*Dr. Naismith divided the men in his class into two teams and taught them to play his new game. 奈史密斯博士将他班里的男生分成两奈史密斯博士将他班里的男生分成两队并教他并教他们玩他的新游玩他的新游戏。*The students in our class are divided into eight groups. 我我们班的学生被分成了八个小班的学生被分成了八个小组。【自主【自主归纳】 divide的用法的用法divide为及及物物动词, 意意为“分分开开; 分分割割”。divide. . . into. . . 与与separate. . . into. . . 同同义, 意意为“把把分分成成”, 此此短短语可可用用于被于被动语态, 即即be divided into, 意意为“被分被分为”。【学以致用】【学以致用】老老师把我把我们分成了四个分成了四个队。The teacher_ us_ four teams. 答案答案: divided; into2. the number of的数量的数量【语境境领悟】悟】*The number of foreign players, including Chinese players, in the NBA has increased. 在在美美国国NBA打打球球的的外外国国运运动员的的数数量量, 包包括括中中国国运运动员在在内内, 已已经增加了。增加了。*Look! A number of birds are circling overhead. 看看! 很多很多鸟在在头顶上空上空盘旋。旋。【妙辨异同】【妙辨异同】the number of与与a number of的异同的异同the number of意意为“的数目、数量的数目、数量”, 后接后接_(单数数/复数复数)名名词, 作主作主语时谓语动词要用要用_(单数数/复数复数)形式。形式。a number of意意为“许多多”, 后接后接_(单数数/复数复数)名名词, 作主作主语时谓语动词用用_(单数数/复数复数)形式。形式。number可被形容可被形容词large, small, great等修等修饰。答案答案: 复数复数单数单数复数复数复数复数【学以致用】【学以致用】The number of books in the library_about ten thousand and a number of them_about science. A. is; is B. is; areC. are; are D. are; is3. Basketball was invented by a Canadian doctor named James Naismith. 篮球是一个叫詹姆斯球是一个叫詹姆斯奈史密斯的加拿大博士奈史密斯的加拿大博士发明的。明的。【句型剖析】【句型剖析】过去分去分词作定作定语的用法的用法named James Naismith是是过去去分分词短短语作作后后置置定定语, 相相当当于于定定语从从句句who was named James Naismith。named可可以以更更换为called或或with the name of。过去去分分词短短语作作后后置置定定语的的结构构通常可以理解通常可以理解为“被被”的意思。的意思。*He lives in a place called/named Zhaozhuang. 他住在一个叫赵庄的地方。他住在一个叫赵庄的地方。*She has a friend with the name of Alice. 她有一个叫爱丽丝的朋友。她有一个叫爱丽丝的朋友。*In the forest, he saves a rabbit trapped by a hunter. 在森林里在森林里, 他救了一只被猎人困住的兔子。他救了一只被猎人困住的兔子。【学以致用】【学以致用】They have moved to a city named Changsha. (改改为同同义句句)They have moved to a city_ Changsha. 答案答案: called. 用所用所给词的适当形式填空的适当形式填空1. Football_ (enjoy)by thousands of young men all over the world. 2. Do you know the boy_ (name)Jim? Of course. He is one of my good friends. 3. Norman Bethune is a_ (Canada)doctor. 答案答案: 1. is enjoyed2. named3. Canadian4. There are altogether about 600 people in the small village, _ (include)the old people and children. 5. My brother wants to be a_ (profession)ping-pong player. 答案答案: 4. including 5. professional. 单项选择单项选择1. Many girls dream of_the famous singers. A. become B. to becomeC. becoming D. to becoming2. Not only we but also our teacher _to play _ basketball. A. like; the B. like; /C. likes; the D. likes; /3. Ping-pong is played_many people all over the world, _fun and exercise. A. by; for B. by; toC. with; for D. with; to4. _the girls in our class_26 and they all like to exercise to keep fit. A. The number of; are B. The number of; isC. A number of; are D. A number of; is5. We want a music teacher to teach these children_the piano. A. play B. playingC. to play D. to playingUnit 6When was it invented? Section B(3aSelf Check) 从从古古至至今今, 无无数数的的发发明明走走进进了了我我们们的的生生活活。例例如如: 电电灯灯泡泡(light bulb)、电电视视(TV)、电电脑脑(computer)、电电话话(telephone)、自自行行车车(bicycle)、雨雨伞伞(umbrella)等等, 这这些些发发明明给给我我们们的的生生活活带带来来了了诸诸多多方方便便, 使使我我们们的的生生活活水水平平不不断断地地提提高高。请请根根据据表表格格提提示示, 以以“My Favorite InventionComputer”为为题题目目写写一一篇篇短文。短文。发明明时间1946用途用途1. 上网上网查信息信息2. 发邮件件3. 听音听音乐、玩游、玩游戏、购物等物等4. 广泛广泛应用于用于银行、学校、公司、医院行、学校、公司、医院等地方等地方要求要求: 1. 内容充实内容充实, 语言通顺语言通顺, 意思连贯意思连贯, 表达清楚表达清楚; 2. 书写规范书写规范, 不少于不少于80个词个词; 3. 可自由发挥。可自由发挥。My Favorite InventionComputer_【思路点【思路点拨】(1)体裁体裁: 说明文。明文。(2)人称人称: 第三人称。第三人称。(3)时态: 一般一般过去去时和一般和一般现在在时。【写作模板】【写作模板】【妙笔成篇】【妙笔成篇】_【参考范文】【参考范文】My Favorite InventionComputer In the past few years more and more inventions have come into our life. Of all the inventions, my favorite is the computer. The computer was invented in 1946. It is used to do many things. People can go online and search the Internet to get the information they need. People can send e-mails to each other instead of writing letters. Sending e-mails is much more convenient and faster than writing letters. People can also use computers to listen to music, play games, shop or do many other things. Nowadays computers are widely used in offices, banks, schools, companies, hospitals and many other places. Computers are also used in scientific research fields today. The computer is so useful that it is becoming one of the most important parts of peoples life. . 用所用所给词的适当形式填空的适当形式填空1. The boy is interested in science and wants to be a famous_ (invent). 2. It is easy for me_ (play)basketball well because my father taught me about it when I was very young. 3. It_ (use)to carry things in the old days. 答案答案: 1. inventor2. to play3. was used4. Do you have your own_ (person)computer? Of course I do. 5. All the students are asked not_ (listen)to music in the classroom. 答案答案: 4. personal 5. to listen. 完成句子完成句子1. 是杰克首先想出那个好主意的。是杰克首先想出那个好主意的。It is Jack who_ _ _ the good idea first. 2. 他的钱昨天被偷了。他的钱昨天被偷了。His money_ _ yesterday. 3. 我们应当阻止人们过度砍伐树木。我们应当阻止人们过度砍伐树木。We should_ people_ _ down too many trees. 答案答案: 1. came up with2. was stolen3. stop; from cutting4. 玛丽不不仅会唱歌会唱歌, 还会跳舞。会跳舞。Mary can_ _ sing_ also dance. 5. 体育明星体育明星总是受人仰慕的。是受人仰慕的。Sports stars_ always_ _ to. 答案答案: 4. not only; but5. are; looked up. 选词填空填空by, believed, played, invented, dream ofThe sport of basketball is a little over a hundred years ago. It was1by a Canadian doctor named James Naismith. It is2that on December 21st, 1891, the first basketball game in history was 3 . Then in 1936 in Berlin, it became an Olympic event. It is played4more than 100 million people in over 200 countries including China. And many young people5becoming famous basketball players. 答案答案: 1. invented2. believed3. played4. by5. dream of