七年级英语Unit12Don’teatinclass.人教新目标版知识精讲.doc

七年级英语 Unit 12 Don t eat in class 人教新目标版 本讲教育信息 一 教学内容 Unit 12 Don t eat in class 二 语言功能 Talk about rules can can t for permission or not permission 三 语言目标 Learn to use positive and negative Imperatives The usage of modal verbs can and have to Understand the meaning of some signs 四 语言结构 Listen to the teacher Don t look out of the classroom Can we wear hats Yes you can No you can t You don t have to do your homework right now 五 重点词汇 rule arrive classroom dining hall hallway outside fight uniform sports shoes have to gym 六 重点句型 Don t run in the hallways Sorry Ms Clark I have to be in bed by ten o clock No parking Can you go out tonight No I can t 七 Key Points 重点难点解析 1 祈使句 祈使句分肯定及否定两种形式 以动词原形开头的为肯定式 以 Don t 开头的为否定 式 如 Look at the picture 肯定 Don t look at me 否定 为了表达委婉的语气 可在祈使句的开头或末尾加 please 如 Please give me a hand Don t tell it to anyone else please 由以上可知 祈使句为表示命令 请求等的句子 2 arrive reach get 以上三词均可表示 到达 抵达 之意 但用法不同 arrive 后接 at 小地方 或 in 大地方 城市 国家 reach 直接连 某地 get 加 to 后再接某地 如 I arrived in Beijing yesterday They reached the Great Wall by bus How can I get to the TV station 若要表示 到家 这儿 那儿 时 用 arrive reach get 均可 即 arrive reach get home here there 3 in class 和 in the class in class 表示 在上课 而 in the class 表示 在班上 Don t talk in class 上课时不要谈话 There are 40 students in the class 这个班有 40 位学生 类似的短语还有 atblehinosptleiautfqthsininrotef在 进 餐在 桌 上 生 病 等 住 院在 医 院毫 无 疑 问不 可 能 的在 的 前 面在 的 前 部 4 have to 和 must must 表示 必须 应该 是从主观出发的 同时 must 意味着一种 责任 与 义务 如 We must help our parents do some housework have to 必须 不得不 常表示受外界环境 条件所迫要做的事 如 There is nothing in the fridge I have to go shopping now 5 else 其他的 else 表示 其他的 此外 常被置于特殊疑问句 不定代词之后 如 Do you have anything else to say Where else did you do 6 Ms 女士 英语中表示 先生 女士 的词有 Sir Madam Mr Mrs Ms Miss 等 一般地 Mr 指 先生 已婚或未婚 Mrs 指 女士 夫人 为已婚妇女 Ms 指 女士 指婚姻状态 不明的女士 Miss 指 小组 为未婚女士的称呼 以上称呼后可接 姓氏 family name Sir 先生 泛指不认识的男性 或专称或讽刺 Madam 泛指不认识的女性 表示 夫 人 太太 Sir 和 Madam 后不能接姓氏名词 I 按要求答题 1 Talk in class 变成否定祈使句 2 We have to listen to the teacher 变成一般疑问句 3 Can she wear a hat in the class 给出否定回答 4 Don t fight in school 变成意义与此句相近的句子 5 She has a lot of homework to do so she has to go to bed late 变成否定句 II 用适当的介词填空 1 Students can t listen music the hall ways 2 Don t be late school 3 Look the photo Can you think something 4 fact cooking is moms 5 the afternoon I helped my sister her homework 6 the evening of October 1st I went out a walk my family 7 What does your dog We can help you look it 8 What size bowl noodles would you like to have your dinner 9 I get up eight the morning Saturday 10 Don t play games the computer any longer Keys I 1 Don t talk in class 2 Do you have to listen to the teacher 3 No she can t 4 We can t fight in school No fighting 5 She doesn t have a lot of homework so she doesn t have to go to bed late II 1 to in 2 for 3 at of 4 In for 5 In with 6 On for with 7 look like for 8 of for 9 at in on 10 on 研读教材 1 after 在 之后 after school 放学以后 after class 下课之后 After you 先请 look after 照顾 照看 the day after tomorrow 后天 run after sb 追赶某人 2 Don t go out on school nights 有课的晚上不要出去 表示 在晚上 要用 at night 当 night 前有限定词 表示在具体某个晚上时 其前要 用 on 如 on a cold winter night 在一个寒冷的冬天的夜晚 in the night 表示 在夜间 3 too many rules too many 后接复数的可数名词表示 太多的 如 too many books too many films too much 后接不可数名词 如 too much homework much too 太 非常 极了 之意 后接形容词或副词 如 The TV show is much too boring 4 I have to be in bed by ten o clock 十点之前我得睡觉 in bed 躺在床上 by 等于 not later than 不迟于 到 时为止 如 She s ill in bed We can finish our work by tomorrow 5 No talking 禁止谈话 原则上 no 可用来否定名词或动名词 V ing 表示 不要 没有 如 There s no smoke without fire 无风不起浪 No photos 禁止拍照 No swimming 禁止游泳 no n 可转换成 not a an any n 的形式 如 She has no time to play She does not have any time to play 迁移拓展 1 We often see the sign in museums It means A No photos B No fishing C No smoking D No swimming 解析 此题考查对常见公共标牌的辨认能力 图中所画的是一种相机 被斜线划过 意思是禁止拍照 选 A 2 take off your coat Kate It s cold today OK A Don t B Can t C You d better D Please 解析 从 take off 和 cold 看 选项 C D 可排除掉 祈使句的否定式以 Don t 打头 选 A 3 There is some milk in the glass 改为否定句 There milk in the glass 解析 变否定句 先看句中有无 be 助动词或情态动词 若有 只需在其后加 not 本句中有 is 所以第一个空用 is not 的缩略式 isn t 否定句用 any 本题答案为 isn t any 4 Where can you see this notice EVRY THING HALF PRICE A In a bank B In a school C In a theatre D In a shop 解析 题中的 notice 内容是 每样东西半价销售 这样的告示在 bank school theatre 等场所很少被看见 所以答案选 D 5 The following are all traffic signs except A P B C D 解析 选 C 选项 A 表示 No parking 选项 B 表示 No turning left 选项 D 表示 Turn right 均为交通指示图示 C 表示 No smoking 6 By the way I have her e mail address 改为一般疑问句 By the way you her e mail address 解析 have 有 它的一般疑问句是 Do you have a computer 依据题中所设空格 可 知答案为 do have 7 Mr Green always weekends playing with his children A spends B takes C costs 解析 选 A spend 常用于 sb spends 钱 时间 on doing sth 这样的结构 take 则用 It takes sb 时间 to do sth cost 表示 sth costs sb 钱 8 Judy The ball game will be on TV at six in the morning tomorrow Suzy up early and you won t miss it A Get B To get C Getting D Gets 解析 选 A 这题考查的是祈使句知识 祈使句 and then 简单句 是英语中的一 个结构 如 Keep on and you ll succeed 坚持 那么你就会成功 9 We must our country A use beautiful B make beautiful C do beautiful D want beautiful 解析 本题考查词组 make sb sth adj 使 更 而 use want do 都没有这种 词组组合 故选 B 10 He came here yesterday Now he has made me A friends with B a friend with C friends and D a friend and 解析 本题考查词组 与 交朋友 该词组是 make friends with sb 故选 A 11 I often go to school bike A ride B in C on D by 解析 骑车 可以译成 ride a bike on a bike 或 by bike ride a bike 是个动词词组 on a bike by bike 是介词短语 此题 bike 前没有 a 故选 D 12 I met him in the street the morning of September A in B on C at D 解析 在具体的日期上午 下午或晚上前面要用 on 故选 B 13 I am very busy Because I have clothes to wash A one B two C much D some 解析 clothes 名词复数 是衣服的总称 其前面不能用 one two 等基数词 综合以上 要点 本题选 D 模拟试题 答题时间 90 分钟 I 单项选择 1 Oh your sweater is very nice A You re right B You re all right C It s right D Thanks a lot 2 Let have a look A we B our C us D ours 3 Is it time for me supper now A have B having C has D to have 4 Can you sing the song in English No I A may not B mustn t C needn t D can t 5 He doesn t want green apples He wants A red ones B red one C the red D red 6 listen to music in the classroom A Not B Don t C Can t D Aren t 7 we have to wear a uniform A Are B Do C Were D Have 8 John you have to wear sports shoes gym class A for B in C at D with 9 Please the teacher carefully A see B hear C listen to D listen 10 My brother is good playing football A at B in C for D with 11 did you want to be when you were young To be a nurse A Who B What C Which D What job 12 did you move to Paris Because my father found work there A Why B When C Where D How 13 How dirty your coat is and A Take your coat off give it me B Take it off give it to me C Take off your coat to give me it D Take off it it give me 14 picture books in class please A Not read B No read C Not reading D Don t read 15 Do you go back home at seven p m A have B must to C have to D has to 16 Can you say it in English Yes I A can B am C do D did 17 Can the students run the hallways No but they can run outside A into B on C in D after 18 We can t listen to music in the hallways we can listen to it outside A and B or C so D but 19 What do you have to do We have to clean the classroom A still B else C also D other 20 Can we hats in school No we can t A wear B put on C bring D get II 补全对话 根据情景在空白处填入适当的句子 A Hello May I speak to Jim B 1 A Do you have any free time tomorrow B Yes 2 A Let s go to the Center Zoo OK B 3 We can see lots of animals there 4 A At 9 00 outside the zoo gate B I ll wait for you there Goodbye A 5 III 完形填空 Bruce was a country boy He was on his way 1 New York to see his grandfather As his parents were very 2 he had to go there by himself This was his 3 trip by plane He found everything new and 4 Soon it was the middle of the 5 But Bruce couldn t get to sleep He needed a 6 very much He saw many people go to the back of the plane and get drinks from a girl there He didn t have much money 7 him He tried his best to get to sleep but he couldn t At last he went to the 8 with a dollar in his hand Miss he said could I have a drink Sure said the girl with a smile She gave him a drink but she didn t take his 9 You don t have to pay for the drink In fact you paid for it already You bought the 10 It means you paid for the food and drink on the plane the girl said 1 A to B for C of D at 2 A free B busy C happy D clever 3 A last B second C first D once 4 A interested B excited C worried D interesting 5 A day B night C noon D afternoon 6 A food B water C juice D drink 7 A with B in C for D to 8 A man B girls C girl D men 9 A dollar B drink C money D hand 10 A ticket B seat C plane D trip IV 词汇 A 根据句意及首字母提示补全单词 1 Don t w TV after school 2 Don t go o on school nights 3 I h to clean the house every day 4 Mary h mother do the housework last Saturday 5 We don t h any classes today 6 What e do you have to do 7 We can l to music outside 8 Do you r like the watch 9 What was the w like yesterday It rained and it was very w 10 What do you t of your English teacher 11 Li Hua was b in May 1995 12 Amy is from New York She is A 13 Thank you for c here to see me 14 China is a country with a history of five t years B 根据句意及汉语提示补全单词 1 The teacher is very 友好 to the students 2 It s raining Don t play basketball 在外面 3 Don t 讲话 to your friends in class while the lesson is going on 4 I often do my 家庭作业 at home in the evening 5 Mary often 穿 black clothes on Sundays 6 Don t 看 TV too late at night 7 We have to 打扫 the classroom 8 Don t eat 在外面 9 He 买 a knife for his brother yesterday 10 Can you 讲 English 11 禁止钓鱼 It s dangerous here 12 I am busy Please 出去 13 Every day he always 很早上床睡觉 14 起床之后 he began to wash his face 15 He always has 太多的钱 16 Who 帮着打扫 the classroom this morning 17 Can you tell me who you are 正在为 做家务 18 不要打球 in the street 19 叫他要做家庭作业 after class 20 He is 最酷的学生 in our class V 短文改错 每行有一错 Li Lei has a busy day yesterday 1 He got up in 7 o clock in 2 the morning and quick washed 3 her hands and face He got to 4 school earlily He had a little 5 rest 休息 after lunch and she 6 worked hard in class all days 7 He played the basketball after school 8 and then walked to home 9 Li Lei is a well child 10 VI 选用方框里的所给词填空 注意用适当的形式 have play go watch have eat like favorite homework bed Tom was busy yesterday At 8 00 he English He didn t Chinese At 9 00 he had math He math because it is interesting At 10 00 he had music That s his subject He lunch at 12 00 In the afternoon he sports He home at 4 00 He TV after dinner Then he did his and he went to at 10 00 in the evening VII 完形填空 TV is an important invention It 1 tell what in happening in the world If you want to know what life is like under the sea just 2 your TV If you don t know 3 healthy what the weather is like or how to cook delicious 4 watch TV and you ll know So TV can open our minds It can 5 bring us a lot of new information But the problem is that you 6 always watch TV You 7 work study and rest Too much TV is bad for our eyes It also 8 us time TV shows are different and they will never stop Some TV games are not fit 9 teenagers I hope as teenagers we should watch less TV do more exercise spend more time 10 to our friends parents or studying our subjects When you really want to watch TV just choose a active and healthy games 1 A can B has to C must D need 2 A open B turn off C turn on D look at 3 A what to keep B how to keep C which to keep D how keeping 4 A meal B dish C drink D food 5 A also B too C either D as well 6 A don t B can t C didn t D aren t 7 A has to B can C have to D must 8 A takes B spends C costs D pays 9 A as B of C with D for 10 A speak B talking C visit D saying VIII 完形填空 Many Chinese students don t care for spoken English at school They think it necessary 必 要的 to practice spoken English 1 class but not out of class Here is a story to show you how important it is to speak English 2 in everyday life A foreigner once got hungry and went into a restaurant in London He sat down 3 When the waiter came he opened his mouth put his fingers 4 it and took them out again in order to express 表示 that he wanted something to eat for he could not speak 5 The waiter soon brought a cup of tea The man shook his head The waiter then took 6 the tea and brought a cup of coffee The man again shook his head The man tried again and again but he couldn t make 7 understand Finally another man came in He spoke English 8 In a few minutes there was a large plate of meat and vegetables on the table before him So you 9 it is very 10 for a man to know a foreign language if he wants to travel abroad 1 A from B into C in D on 2 A correct B free C freely D right 3 A at a table B on a table C at the table D on the table 4 A upon B into C to D onto 5 A Japanese B French C Chinese D English 6 A over B in C away D out 7 A that B himself C him D it 8 A clearly and fluently B clear and fluently C clearly and fast D clear and fast 9 A see B understand C look D know 10 A difficult B easy C important D hard IX 阅读理解 A I had no classes this afternoon My friends all went to the Summer Palace but I didn t join them After lunch Aunt Huang came in and she looked worried My parents are coming she said and I have to go to the market But my baby is asleep I can t leave her by herself Mum and Dad were not at home So I said Don t worry I can look after her Thank you Xiao Feng she said Then she left The baby was about ten months old At first she was asleep Half an hour later she woke up and began to cry Don t cry I said I talked to her But she looked at me and cried harder and harder I turned on the radio She stopped crying and listened to the music After a while she started to cry again I turned off the radio and said Listen to me I started to sing The baby watched and listened and she didn t cry any more Then I made faces and jumped like a monkey The baby laughed and laughed happily 1 How many classes did you have this afternoon A An English class B Three classes C Two Chinese classes D No classes 2 Why did Aunt Huang meet Xiao Feng A Aunt Huang s parents were coming B Aunt Huang had to the market C Aunt Huang s baby was asleep she couldn t leave her by herself D A B and C 3 Did Xiao Feng agree A Don t worry B Yes he did C Xiao Feng s parents didn t come D Mum and Dad were not at home 4 How old was the baby A About ten years old B About one year old C Ten days old D About ten months old 5 What s the meaning of make faces A 制造脸 B 做脸 C 扮鬼脸 D 鬼脸 B A man lived in a tall building in Moscow City He liked living there It was quiet and he could see the park from his window There was only one problem the man upstairs Every night the man upstairs came back late He always took off his boots and threw 扔 them on the floor At this time the man downstairs was trying to sleep But every night he heard the noise upstairs Bang One boot 靴子 Bang The other boot He found it very difficult to sleep and he was rather angry with the man upstairs One day the man downstairs decided to talk to the man The man went upstairs and knocked at the door The man opened it With a smile the man downstairs said I m sorry to trouble you What is it asked the man Well every time you get back at night you drop your boots on the floor It happens every night The noise wakes me up Would you please not do this I am very sorry said the man I won t do it again 6 Which country did the man live A Moscow B China C America D Russia 7 How was the place A quiet B beautiful C tall D a tall building 8 Did the man upstairs not come back late every night A No he didn t B Yes he did C Yes he didn t D No he did 9 Why was the man downstairs angry A He found it every difficult to sleep B Every night he heard the noise upstairs C The man upstairs threw boots D The man upstairs came back late 10 How did the man downstairs meet the man upstairs A With a smile he met the man upstairs B The man downstairs was angry to meet the man upstairs C He was quiet to meet the man upstairs D He knocked at the door angrily to meet the man upstairs X 写作 请介绍一下你家的家规 并表达一下你的看法 试题答案 I 1 5 DCDDA 6 10 BBACA 11 15 BABDC 16 20 ACDBA II 1 Speaking This is Jim speaking 2 I do I m free all day 3 Good idea Great 4 When and where shall we meet 5 Goodbye Bye Bye bye III 1 5 ABCDB 6 10 DACCA IV A 1 watch 2 out 3 have 4 helped 5 have 6 else 7 listen 8 really 9 weather wet 10 think 11 born 12 American ing 14 thousand B 1 friendly 2 outside 3 talk 4 homework 5 wears 6 watch 7 clean 8 outside 9 bought 10 speak 11 No fishing 12 go out 13 go to bed early 14 After getting up 15 too much money 16 helped clean 17 doing housework for 18 Don t play balls 19 Ask him to do his homework 20 the coolest student V 1 has had 2 in at 3 quick quickly 4 her his 5 earlily early 6 she he 7 days day 8 去掉 the 9 去掉 to 10 well good VI had have likes favorite ate played went watched homework bed VII 1 5 ACBDA 6 10 BCADB VIII 1 5 CCABD 6 10 CBAAC IX 1 5 DDBDC 6 10 DABBA I m really tired I have too many rules in my house I have to get up at six o clock every morning I can t watch TV on school nights because I have a lot of homework to do I can t go to bed late because I have to go to school early in the morning But one of my favorite rules is that if I finish my homework on time my mother will take me to the cinema I really like it Though I don t like most of the rules I know they are useful I need rules