2019-2020学年七年级上册Unit7-12 人教新目标版

2019-2020学年七年级上册Unit7-12 人教新目标版 [考点聚焦] I. 词组归纳 1. 看报纸 ________________ 2. 英语演讲比赛 _________________ 3. 开一个生日派对 _________________ 4. 一次学校的郊游 _________________ 5. 每年开一次艺术节 _________________ 6. 在四月 __________________ 7. 一个流行音乐会 _________________ 8. 看一场电影 ________________ 9. 一部成功的动作电影 _________________10. 在周末 ________________ 11. 呆在家里 ________________ 12. 中国历史 ________________ 13. 因为同样的原因 ________________ 14. 一句话，简言之 ________________ 15. 我最喜欢的电影明星 _________________16. 实际上 ________________ 17. 想成为 ________________ 18. 一个京剧艺术家 __________________ 19. 加入游泳俱乐部 __________________ 20. 弹吉它 ________________ 21. 与他人和谐相处 __________________ 22. 帮助某人做某事 __________________ 23. 加入校园音乐剧 __________________ 24. 与某人交谈 __________________ 25. 更多的信息 __________________ 26. 一支摇滚乐队 __________________ 27. 打中国功夫 __________________ 28. 填充，填出 __________________ 29. 上学 _________________ 30. 起床 _________________ 31. 吃早饭 _________________ 32. 洗澡 _________________ 33. 上床睡觉 _________________ 34. 列一个时间 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf _________________ 35. 睡久一点 _________________ 36. 做午饭 _________________ 37. 穿，戴 _________________ 38. 乘公共汽车去…… ___________________ 39. 整晚 _________________ 40. 练习做某事 _________________ 41. 听他说 _________________ 42. 到家 ________________ 43. 看早间新闻 _________________ 44. 穿制服_________________ 45. 做作业 ________________ 46. 在大约七点钟 _________________ 47. 写信给某人 _________________ 48. 告诉某人关于某事 _________________ 49. 我的科学老师 _________________ 50. 谈论 _________________ 51. 我所有的同学 __________________ 52. 下课以后 __________________ 53. 对某人严格 __________________ 54. 使我感到疲倦 __________________ 55. 来自 __________________ 56. 笔友 __________________ 57. 英语说得好 ___________________ 58. 母语 __________________ 59. 做运动 __________________ 60. 在电话里交谈 __________________ 61. 等待 __________________ 62. 我的一些照片 _________________ 63. 在下一张相片中 _________________ 64. 在学校 __________________ 65. 一所国际性的学校 _________________ 66. 全世界 __________________ 67. 在某些方面 __________________ 68. 与……不同 __________________ II. 句型归纳 1. －_______ _______ your birthday? －My birthday is November 11th. 2. －_______ _______ were you born? －I was born in 1992. 3. －_______ she want to _______ to a movie? －Yes, she does. 4. －_______ kind of _______ do you like? －I like action _______ and comedies. 5. －_______ they play _______ guitar? －No, they can’t. 6. －_______ he _______ the art club? －Yes, he can. 7. －_______ _______ she _______? －She can swim. 8. －_______ _______ do you get up? －I get up at 6:00. 9. －_______ her _______ subject? －Her favorite subject is art. 10. －_______ his _______ football player? －His favorite football player is Beckham. 11. －_______ is your _______ teacher? －My math teacher is Mr. Smith. 12. －_______ _______ her parents like folk music? －Because it’s relaxing. 13. －_______ _______ John’s pen pal _______? －He’s from Brazil. 14. －_______ _______ her pen pal _______ _______? －She comes from Korea. 15. －_______ _______ he live? －He _______ in Rio de Janeiro. 16. －_______ _______ do they speak? －They speak English and French. 17. －_______ _______ _______ _______? －I’m reading. 18. －_______ he ______ his homework? －Yes, he is. III. 考点归纳 1. I was born in 1992. 我生于1992年。 on, in, at与时间状语连用： 1） on + 具体某一天 / 具体某一天的早、中、晚 / 怎样的早、中、晚 例如： on a day on Sunday on January 2nd on the morning of October 1st on Monday evening on a spring afternoon on a warm morning 2）in + 时间段 例如： in the morning / afternoon / evening in a year/ season/ month/ April/ week 1) at + 几点， 固定用法 例如： at 8:00 at noon/ night at this time of year at present 【高分突破】： 如果时间状语前面有这些词：this, that, next, last, tomorrow, yesterday, every等，则不用介词。 例如： See you next term. Did you have a good time last week? 2. How old are you? I’m fifteen. 你多大了？我十五岁。 对年龄的提问： How old are you? What’s your age? May I know/have your age? 其回答：I’m ... (years old). 【高分突破】： 1) 表达年龄的几个同义句：Tom is 15. =Tom is 15 years old. =Tom is a 15-year-old boy. =Tom is a boy of 15. 2) num.-year-old通常只用作定语，其中year用名词单数形式，类似的用法有： a 1000-word article an exciting 5-day trip 当数字是8,18,80,800,11等时，注意不定冠词的使用,例如： an 8-year-old boy an 11-dollar hat 3. Do you want to go to a movie? 你想去看电影吗？ 看电影的表达形式： go to see/watch a movie go to see/watch movies go to the cinema/ movie house 4. Young people usually go to movies on weekends. 在周末年轻人通常去看电影。 在周末：on/at weekends on/at the weekend 5. It’s a very successful movie. 这是一部很成功的电影。 1) successful adj.成功的 常用短语：be successful in doing sth. 成功的做了什么 例如：He was successful in playing the trumpet in the concert. 2) n. success v. succeed 6. I think it’s exciting. 我认为这非常精彩。 1) 几组易混淆意思的形容词： excited 感到兴奋的 exciting 令人兴奋的 tired 感到疲倦的 tiring 令人疲倦的 bored 感到无聊的 boring 令人无聊的 interested 感兴趣的 interesting 令人感兴趣的 relaxed 感到放松的 relaxing 令人放松的 surprised 感到惊讶的 surprised 令人惊讶的 2) think + 从句 I think I lost my purse on my way home. 【高分突破】： 注意think的否定转移。 I don’t think I lost my purse on my way home. (√) I think I didn’t lose my purse on my way home. (×) 7. Jack likes Michelle Yan best. Jack最喜欢Michelle Yan。 同义句：Jack’s favorite movie star is Michelle Yan. like ... best = favorite favorite adj. 最喜欢的 n. 最喜欢的 （可数名词） 例如： This book is my favorite. These books are my favorites. 8. He likes her famous movie. 他喜欢她著名的电影。 famous = well-known adj. 著名的 1) be famous for sth. 因为……而出名, 例如： Hollywood is famous for the movies and the movie stars. 2) be famous to sb. 对……来说很出名，例如： Jay Zhou is famous to the young people. 3) be famous as ... 作为……而出名，例如： Michael is famous as a reporter. 4) well-known 众所周知的 widely-known 广为人知的 world-famous 世界闻名的 9. Jack also likes Beijing Opera. Jack也喜欢京剧。 too, also和either的区别： 1) too用于句末 例如： Tom is from America. Lucy is from America, too. 2) also用于句中（be动词后，行为动词前） 例如： Tom is from America. Lucy is also from America. 3) either用于否定句中 例如： Tom isn’t from America. Lucy isn’t from America, either. 10. He often tells me, “Beijing Opera is really fun!” 他常对我说：“京剧真的很有趣！” speak, say, talk, tell 1)speak 强调讲话这一动作本身，演讲或说话的能力、讲某种语言。 It’s your turn to speak. Can I speak to Mike? I can speak a little English. 2) say 强调说话的内容。 Let me say “Thanks” to you. He says he didn’t know it at all. 3）talk 强调交谈。 talk to/with sb. talk about sth./sb. 4) tell 强调“告诉”。 tell sb. sth. = tell sth. to sb. tell a lie tell the truth tell jokes 【高分突破】： say 还有“写着”的意思， 例如： Look! There is a card. It says “CLOSED”. (√) Look! There is a card. It writes “CLOSED”. (×) 11. Can you play the guitar? 妳会弹吉它吗？ play + the 琴 play + 球/棋/牌 play with + … 玩…… 例如： Can you play the piano? They are playing football now. Do you like playing chess? Don’t play with fire. The girl is playing with a yo-yo. She’s playing with her little dog. 12. Are you good with children? 你能和孩子们和谐相处吗？ 1) be good with = get on well with 与某人和谐相处 2) be good to 对…… 友好 = be friendly/kind to… 3) be good for sth. 对……有益 = do sth. good = do good to sth. 反义词：be bad for 反义词：be bad to 4) be good at 擅长……= do well in 13. Can you help kids with swimming? 你能帮助孩子学游泳吗？ help sb. (to) do sth. help sb. with sth. help sb. = give sb. a hand help yourself (进餐时)自己取用 help n. (U) 例如： I really need some help. helpful adj. 有帮助的，有用的，有益的 helpless adj. 无助的，没用的 【高分突破】： 1）help作名词时是不可数名词，但有时可在前加a表示“一种”, 例如： It’s a great help for me. 2）短语help oneself在使用时要注意反身代词的单复数，例如： Jim, help yourself, please. Help yourselves, boys. 14. Please fill it out. 请把它填好。 动词＋副词构成的动词短语，其宾语是名词的时候，可放在动词与副词之间，也可以放在副词的后面，例如： put sth. on = put on sth. take sth. off = take off sth. write sth. down = write down sth. give sth. back = give back sth. work sth. out = work out sth. turn sth. off = turn off sth. fill sth. out = fill out sth. 但如果宾语是代词it或them则只能放在中间，例如： put it on take them off 【高分突破】： get on “上车” get on the bus (√) get on it (√) 15. I’m the last one to take a shower. 1) the + 序数词 (first/ second/ ...last) to do sth. “第几个做……”， 例如：Gina is the first to know my e-mail address. 2) 洗澡：take/have a shower take/have a bath 16. What a funny time to make breakfast! 做早饭的时间多么有趣！ 1) 这是一个感叹句。感叹句用以表达说话者的感情，有what和how引导，what和how与所修饰的词放于句首，其它部分用陈述语序。 由what引导的感叹句一般有以下三种结构型式： ①被修饰词是不可数名词时，用 “What＋形容词＋不可数名词＋主语＋谓语＋……！” 例如：What great weather! What sweet water it is! ②被修饰词是可数名词单数时，用 “What＋a/an＋形容词＋单数可数名词＋主语＋谓语＋……！” 例如：What an interesting movie it is! ③被修饰词是可数名词复数时，用 “What＋形容词＋复数可数名词＋主语＋谓语＋……！” 例如：What fantastic books they are! 有how引导的感叹句一般有以下两种形式： ① How＋形容词＋主语＋谓语＋……！” 例如： How expensive the shorts are! How boring the TV show is! ② How＋副词＋主语＋谓语＋……！” 例如： How loudly he talks! 2) 做早饭：make/cook breakfast （√） do breakfast （×） 17. After breakfast he practiced his guitar. 吃过早饭他练习吉它。 practice + n./doing sth. He often practices running after school. 【高分突破】： 初中阶段常见的后面跟动名词的动词有：enjoy, finish, mind etc. 18. He takes the number 17 bus to the Santon Hotel. 他坐17路公车去赛通宾馆。 by car = in the car = drive to by bus = on the bus = take a bus to by taxi = take a taxi to on foot = walk to by air = by plane = fly to by water = by ship = by boat=by sea 【高分突破】： 坐车： take a bus/car/taxi（√） sit a bus/car/taxi （×） 19. He works all night. 他整晚都在工作。 all (the) day 整天, 整个白天 all day and all night 整天， 整天整夜 all the year 整年 all the month 整个月 all the week 整个星期 all the summer 整个夏天 20. People love to listen to him.人们喜欢听他的演奏 listen to 听…… hear 听到…… 例如： listen to the music 听音乐 hear the music 听到了音乐 【高分突破】： 1) 听老师说： listen to the teacher（√） listen to the teacher speak（×） 2) 动作短语： 表结果： look at see look for find listen to hear 21. He gets home at 7:00. 他七点钟到家。 到达：reach arrive in/at get to 【高分突破】： 1) home, here, there这几个副词前面不用介词，其用法如下： reach/ arrive/ get + home/ here/there 2) arrive in + 较抽象的大地方 arrive at + 具体的地方 22. I’m really busy today. 我今天真的很忙。 忙于做某事： be busy with sth. Be busy (in) doing sth. 23. All my classes finish at 2:00. 我所有的课都在两点钟结束。 ＝ All of my classes finish at 2:00. all 全部，所有 1) adj. 修饰名词 all the/one’s + n.(pl) 例如： all the books all my friends 2) pron. 1 all the/one’s + n.(pl) = all of the/one’s 例如： all the books = all of the books all my friends = all of my friends 2 作主语同位语时，应放在助动词、情态动词、be动词之后，行为动词之前，例如： We are all students, we all work hard. The children all look nice.= All the children look nice. = All of the children look nice. 24. Our teacher is very strict and he makes me very tired. 我们的老师非常的严格，而且常使我感到很累。 1) strict 严格的 ① be strict with sb. 对某人严格 My teacher is strict with us. Their parents are really strict with them ② be strict in sth. 对某事严格 Our teacher is strict in our homework. He is strict in my work. ③be strict with sb. in sth. 对某人在某事方面严格 They are strict with me in my work. Mr Green is strict with his son in his homework. She is strict with her sister in her study. 2) make + sb. + (feel) + adj. 使某人感到……，例如： That news really made me (feel) happy. 25. Where is your pen pal from? 你的笔友是哪里的人？ ＝ Where does your pen pal come from? 1) be from = come from 来自 【高分突破】： 使用时注意动词的变化： She’s from Korea. = She comes from Korea. She isn’t from Korea. = She doesn’t come from Korea. Is she from Korea? = Does she come from Korea? 常见的错误：Where is he come from? Where does he from? 2) 国籍的几种表达方法： Tom是个美国人。 Tom is American. Tom is an American. Tom is an American boy. Tom is from America. Tom comes from America. 总结 初级经济法重点总结下载党员个人总结TXt高中句型全总结.doc高中句型全总结.doc理论力学知识点总结pdf 国家 n. 国家的 adj. 人 n. 人 n. (pl.) China Chinese Chinese Chinese Japan Japanese Japanese Japanese America (the USA) American American Americans Canada Canadian Canadian Canadians France French Frenchman Frenchmen Italy Italian Italian Italians Germany German German Germans Australia Australian Australian Australians the UK English Englishman Englishmen Russia Russian Russian Russians 【高分突破】： German (德国人)的复数形式不是Germen, 而是Germans. 26. Can you write to me soon? 请尽快给我写信。 给某人写信： write (a letter) to sb. 收到某人的信：get a letter from sb. hear from sb. 27. That sounds good. 听上去不错。 sound/look + 形容词 听/看起来怎样 sound/look like + 名词 听/看起来像什么 【高分突破】： 对两个短语提问的疑问代词不同： His idea sounds fantastic. → How does his idea sound? The cat looks like a cap. → What does the book look like? 28. What’s he waiting for? 他在等什么？ wait for 等待什么 wait to do sth. 等着做什么 can’t wait to do sth. 迫不及待的做某事 【高分突破】： wait at/in ... 在哪里等 Look! Jennifer is waiting ____ the bus stop. A. for B. to C. at D. on 正确答案： C 29. In the first photo, I’m playing basketball at school. 在第一张相片里我正在学校打篮球。 （印）在书/报纸/相片……上：in the book/ newspaper/ photo ... （放）在书/报纸/相片……上：on the book/ newspaper/ photo ... 30. 英语中日期的表达： 1) 英文对日期的表达顺序：月，日，年。 中文对日期的表达顺序：年，月，日 2）对星期几提问：What day is it today? 对日期提问： What’s the date today? 31．购物的英语常用语： 1) 售货员招呼顾客： ① May I help you? ② Can I help you? ③ What can I do for you? ④ What would you like? 2) 顾客常用语： ① No, thanks. I’m just looking around. ② I’m looking for ... . ③ I’d like to have/buy ... . ④ Can you show me ... ? ⑤ Could I have a look at ... ? 3) 询问顾客想买东西的特征： ① What kind would you like? ② What color would you like? ③ What size would you like? 4) 顾客询问价格： ① How much is it(are they)? ② How much does it cost(do they cost)? 3 What’s the price of ...? 5) 顾客决定要买： I’ll take/have it(them). 6) 付钱： Here’s the money. Ⅳ. 语法精讲 数词 数词分为基数词和序数词，基数词表示人或事物的数量，序数词表示人或事物的次序。 1. 基本的基数词和序数词的构成： 基数词 序数词 one 1 the first 1st two 2 the second 2nd three 3 the third 3rd four 4 the fourth 4th five 5 the fifth 5th six 6 the sixth 6th seven 7 the seventh 7th eight 8 the eighth 8th nine 9 the ninth 9th ten 10 the tenth 10th eleven 11 the eleventh 11th twelve 12 the twelfth 12th thirteen 13 the thirteenth 13th fourteen 14 the fourteenth 14th fifteen 15 the fifteenth 15th sixteen 16 the sixteenth 16th seventeen 17 the seventeenth 17th eighteen 18 the eighteenth 18th nineteen 19 the nineteenth 19th twenty 20 the twentieth 20th twenty-one 21 the twenty-first 21st thirty 30 the thirtieth 30th forty 40 the fortieth 40th fifty 50 the fiftieth 50th sixty 60 the sixtieth 60th seventy 70 the seventieth 70th eighty 80 the eightieth 80th ninety 90 the ninetieth 90th a(one) hundred 100 the hundredth 100th a(one) thousand 1000 the thousandth 1000th a(one) million 1 000 000 the millionth 1 000 000th a(one) billion 1 000 000 000 the billionth 1 000 000 000th 1) 基数词的表达法： ① 1～12的基数词是独立的单词。 ② 13～19的基数词均以-teen结尾，注意thirteen, fifteen, eighteen的拼写。 ③ 20～90的整十位数均以-ty结尾，注意twenty, thirty, forty, fifty的拼写。 ④ 几十几的基数词是由十位数词和个位数词合成，中间加连字符“－”。例如： 21: twenty-one; 32: thirty-two ⑤ 三位数的构成：几＋百＋and＋末位数。例如： 102: one hundred and two 654: six hundred and fifty-four ⑥ 千以上的数字的读法：从后往前，每三位数一个单位。例如： 3762: three thousand seven hundred and sixty-two 98733: ninety-eight thousand seven hundred thirty-three 【高分突破】： ① 基数词可以和名词构成合成形容词，但名词要用单数。例如： a 7-year-old girl 一个七岁大的小女孩 ② “几十”的数词的复数形式可以表示人的岁数或年代。例如： in his forties 在他四十多岁时 in the 1940s 在二十世纪四十年代 ③ 数词hundred, thousand, million, billion等前无修饰词时，须用复数且后常接介词of，如有many，some，several，a few等修饰词时，可用复数或单数形式，但复数时常有介词of，例如： three hundred kids hundreds of kids many thousand kids = many thousands of kids 2) 序数词的表达法： 序数词＝基数词＋th（第1,第2,第3为first, second, third）,但要注意： ① fifth, eighth, ninth, twelfth的拼写。 ② 以ty结尾的基数词变词尾为tie再加th。 ③ 几十几以上的基数词变序数词时只有个位数变为序数词。 2 数词的应用： 1) 表示时钟，例如：seven o’clock, eight fifty 2) 表示编号，例如： Unit One = the first unit Bus 107 = the number 107 bus 3) 表示年月，例如： July 27, 2005 4) 分数的表达法： 分子用基数词，分母用序数词。当分子大于1时，分母用复数，例如： 1/3: one third 4/5: four fifths 【高分突破】： 1/2: one second = a/one half 1/4: one fourth = a/one quarter 3/4: three fourths = three quarters 5) 倍数的表达法： 两倍用twice，三倍以上用基数词＋times表示，常见句型如下： ① ...times + as...as... 例如： This bag of bananas is twice as heavy as that one. ② ...times + 比较级 + than... 例如： My ruler is three times longer than yours. ③ ...times the size(height, length, weight) of ... 例如： This tree is twice the height of that one. 附录： ㈠ 词汇分类记忆 1. school things ( 学习及相关用品):pencil pen book eraser rulermath book pencil case pencilsharpener backpack notebook computer watch key ring CD video cassette alarm clock ID card 2. family members (家庭成员):mother father parent sister brother grandmother grandfather grandparent uncle aunt cousin 3. furniture (家具) : table bed dresser bookcase sofa chair 4. sports and entertainment ( 运动与娱乐 ) : baseball basketball volleyball soccer bat tennis dance swimsing paint play chess play the guitar 5. food(食物): hamburgers tomatoes broccoli oranges salad bananas eggs carrots apples chicken fruit vegetables breakfast lunch dinner strawberries dessert French fries ice cream 6. clothes(衣物) : hat socks pantsshorts sweater bag T-shirt 7. namber(数词) :cardinal(基数词 ) / ordinal(序数词) one / first two / second three / third four / fourth five / fifth six / sixth seven / seventh eight / eighth nine / ninth ten / tenth eleven / eleventh twelve / twelfth thirteen / thirteenth fourteen / fourteenth fifteen / fifteenth nineteen / nineteenth twenty / twentieth twenty-one/ twenty-first thirty / thirtieth 8. month(月份) : January February March April May June July Au-gust September October November December 9. week (星期) : Monday Tuesday Wednesday Thursday Friday Saturday Sunday 10. movies(电影) : action movie comedy romance thriller documentary 11. musical instrument ( 乐器 ):guitar drum piano trumpet violin 12. subject(科目) : math science history art Chinese English Spanish Portuguese Korean French physical education(P.E.) biology 13. countries and cities ( 国家与城市): Canada New Zealand Japan Australia Mexico Brazil Argentina Seoul the United States the United Kingdom South Korea New York Mexico City Tokyo 14. daily life( 日常生活): run clean read get up eat / have breakfast /lunch / supper go to school do homework / housework watch TV go to bed take a shower 15. adjectives ( 形容词 ) : interesting boring fun difficult relaxing scary funny exciting sad great ㈡ 主要语法项目 1．be动词的一般现在时形式 be动词的现在式有am，is，are三种形式，原形均为be, 因此称它们为be动词。 be动词在一般现在时的句子当中，通常构成主系表句型, 表示当前所存在的状态, 句型如下： 肯定句：主语+be动词+其他 e．g．I am a teacher． 否定句：主语+be动词+not+其他 e．g．He isn’t a student． 疑问句：Be动词+主语+其他 e．g．Are you a soccer player? be动词的三种不同的形式分别接在不同的主语后面，第一人称单数I am，第一人称复数we are．第二人称单复数you are, 第三人称的单数she／he／it is，第三人称复数they are。注意下列缩写形式： is not=isn’t are not=aren’t I am not=I’m not You are=You’re It is=It’s 看下列例句： (1)It is not a book．／It isn’t a book． - (2)一Is Mary a nurse? 一Yes, she is． 2 do/does引导的一般疑问句、否定句及肯定、否定回答 be动词(am，is，are)、助动词、情态动词以外的动词称为行为动词。行为动词通常用于主谓宾句型当中作谓语，表示一定的动作。在否定句和疑问句中，要加助动词d0／does，这和be动词不同。 句型如下： 肯定句：主语+动词(第三人称单数时, 动词一s／-es) 否定句：主语+do／does not(don’t／doesn’t)+动词 一般疑问句：Do／Does+主语+动词? e．g． (1) You go to school every day． (2) She likes singing very much． (3) I don’t watchTv at home． (4) He doesn’t study hard． (5)－Do you have an examination in English? －Yes, I do． (6)－Does she walk to school? －No, she doesn’t． 3．人称代词、物主代词用法巧记和提示 词性 分类 人称代词 物主代词 主格 宾格 形容 词性 名词 性 第一 人称 单数 I me my mine 复数 we us our ours 第二 人称 单数 you you your yours 复数 you you your yours 第三 人称 单数 he him his his she her her hers it it its its 复数 they them their theirs 作用 主语 宾语 表语 定语 主语 表语 宾语 巧学妙记 1．人称代词的用法口诀 人称代词分两格, 主格宾格来分说；主格定把主语做，宾格作宾不会错。如: He teaches us English． 2．物主代词用法口诀 物主代词两类型, 形容词性、名词性。形容词性作定语, 后面定把名词用①; 名词性, 独立用，主宾表语它都扮② ①形容词性物主代词具有形容词的特性，在句中用作定语，后面必须接名词。如： Our teacher is a young woman． ②名词性物主代词应独立使用．后面不跟名词。相当于形容词性物主代词+名词。它在句中可作主语、宾语或表语。如： Her English is better than mine．Her作定语，mine=my English。 提示 当几个不同的人称代词作主语时。它们的排列顺序通常是： ①单数为：you，he／she and I如： You, she and I are good friends．我、你和她都是好朋友。 Mary and I are in Class One．我和玛丽在一班。 ’ ②复数为：we, you and they如： We, you and they all enjoymusic．我们、你们和他们都喜欢音乐。 但如果是做错了事，当事人应承担责任时，通常把第一人称放在最前面。如： －Who broke the window? －I and Mike． 这正是：单数人称2、3、l，复数人称l、2、3。麻烦事情“我”站前, 其他人称没意见。 4. 情态动词梳理归纳 can(could), may(might), must, have to, need, should Can 1)表示主观能力，意为“能；会”。其否定形式为cannot=can’to如： He can／can’t swim． 2)表示请求、许可，常用于“Can I…?”，意为“我可以……吗?”。比较口语化。如：Can I play football after I finish doing my homework? 3)表示推测，常用于否定和疑问句中。如： Look at the name on the bag．It can’t be Lily’s． Where can it be? May 1)表示请求、许可，意为“可以”。如： May I have a look at your CD player? 2)表示可能性(说话人的猜测)，常用于肯定句中。如： Your friend may be waiting for you now． 相关链接： 1)may引起的一般疑问句，其肯定回答多用“Yes，please．”或“Of course／Certainly．”；其否定回答多用“Please don’t．”或“No，youmustn’t．”。如： —May I smoke here? 一Yes．please．／No．you mustn’t． 2)might是may的过去式，可用于间接引语中指过去。如： ， He told me that it might be true． 3)might也可用于指现在，但语气比may较委婉，含义更不确定。如： That might be quite expensive． Must 1)表示说话人的主观意志，意为“必须”，这种“必须”多出于义务、责任或强制命令。 如：You must do it yourself． 2)表示推测，意为“一定”，语气较肯定，只用于肯定句中。如： Look at our neighbor’s new car．They must earn a lot of money． 相关链接： 1)对must引起的一般疑问句,作肯定回答佣must,但作否定回答要用needn’t。如：－Must I wash the clothes now? －Yes，you must. / No,you needn’t． 2)must的否定式为must not／mustn’t,意为“不允许；禁止”。如： The children mustn’t play football in the street． Have to 1)表示客观需要，意为“不得不”。有人称、时态和数的变化。如： He has to wait for DrWang in the office． 2)have to的否定和疑问形式要借助于助动词do／does／did构成。如： Why do you have to work so hard? Need 用作情态动词时，意为“需要”，主要用于否定和疑问句中。如： You needn’t worry about her． Need you go to school now? 相关链接： 1)need引起的一般疑问旬，其肯定回答要用must，而否定回答要用needn’t。如：－Need I take the camera to your house? －Yes，you must．／No，you needn’t． 2)need还可以作实义动词，除了有人称、时态和数的变化外，其否定和疑问形式要借助于助动词do／does／did构成。如： He needed to escape． I don’t need anything special. 3)need作实义动词时，后面既可以跟v—ing形式也可以跟动词不定式。 Should 表示道义上或责任上的“应该”。可用于各种句式。如： You should call the pohce if you see something unusual． You shouldn’t make such a foolish decision．