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人教版初中英语七年级下第112单元知识点讲解.doc

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七下1-12单元必背句子及词组 Unit1 Where’s your pen pal from? 1. --你的笔友来自哪里? -- Where is your pen pal from? (★无“实义动词come, 用is/are”) --他来自加拿大。-- He/She is from Canada. 同义句:-- Where does your pen pal come from? (★有“实义动词come, 用do/does”) -- He/She comes from Canada. ★来自:be from = come from 练:They’re _______ Australia, a beautiful country. A. come from B. comes from C. from D. for 2. --你的笔友来自加拿大吗?-- Is your pen pal from Canada? (用法同上) --是的。-- Yes, he/she is. 同义句:-- Does your pen pal come from Canada? (用法同上) -- Yes, he/she does. 3. 他来自澳大利亚:He is from Australia. 他是澳大利亚人:He is Australian. 4. --你的笔友住在哪里?-- Where does your pen pal live? --他住在多伦多。-- He/She lives in Toronto. 居住在某地:live in sp 及…某人一起生活:live with sb 练:-- When _____ the girl _____ her homework? -- In the evening. A. does, does B. does, do C. is, do D. is, does -- _______ your sister have a pen pal? Yes, she _______. A. Is, is B. Does, do C. Can, can D. Does, does -- Ling Tao is a Chinese, but now he _______ in the UK. A. live B. is C. is from D. comes from 5. --你的笔友说什么语言?-- What language does your pen pal speak? --他说英语。-- He/She speaks English. 说某种语言:speak+语言; 其他用法:speak a little+语言; speak in+语言; 用某种语言说某东西:say sth in+语言; 对某人说:say to sb 告诉某人:tell sb sth=tell sth to sb tell sb about sth tell sb to do sth tell sb not to do sth tell a lie/story/joke 撒谎、讲故事、开玩笑 练:My new pen pal ________ me that he can ________ Chinese but only a little. I can’t ________ French, but I can ________ it in English. 6. 我喜欢和我的朋友一起去看电影:I like going to the movies with my friends. ① 句型:喜欢做某事:like doing sth = like to do sth ② 去看电影:go to the movies ③ 看电影:see a movie 7. 写信给某人:write to sb = write a letter to sb 互相写信:write to each other 互相写电子邮件:write e-mails to each other 8. 一部动作电影:an action movie 9. 告诉我关于你自己:tell me about yourself 讲故事:tell a story 讲故事给某人听:tell a story to sb 10. 在周末:on weekends 在平时:on the weekdays 11. 相似单词比较:(1) 信:letter 一点:little (2) 法国:France 法语:French 12. (1) like v. 喜欢; 如:He likes reading. (2) like prep. 像; 如:He looks like his mother. 13. (1) country n. 国家; 如:There are many countries in the world. (2) country n. 乡村;如:乡村音乐:country music He lives in the country. 14. (1) from perp. 来自; 如:My pen pal is from Canada. (2) from prep. 从; 如:Let’s read from the beginning of this book. Unit2 Where’s the post office? (ok) Unit2 Where is the post office? 1. 问路:(1) Excuse me, how can I get to the post office? (2) Excuse me, can you tell me the way to the post office? 2. --这儿附近有一个邮局吗?-- Is there a post office near here? --是的。-- Yes, there is. (否定:No, there isn’t.) ① there be翻译为“某地有(某物或某人)”,不能拆开翻译。 用法:★There is+单数/不可数;There are+复数; ② 在附近:near here = in the neighborhood 3. –邮局在哪里?-- Where is the post office? --它在第五大街上。-- It’s on Fifth Avenue. (第五:用序数词fifth,★中间不加the) 在…街上:介词用on 4. 它在沿大桥街右侧:It’s down Bridge Street on the right. 沿…街左侧:down…street on the left 5. ★散步通过花园:Take a walk through the park. (through: 指“穿过park的内部”) 6. ★在宾馆旁边是一间有着漂亮花园的小房子:Next to the hotel is a small house with a beautiful garden. (不能用has) 7. 我爸爸很享受散步的乐趣:My father enjoys taking a walk very much. ① 句型:★享受做某事的乐趣:enjoy doing sth ② 散步:take a walk 去散步:go for a walk ③ 走着去某地:walk to sp = go to sp on foot 8. 这是花园之旅的开始:This is the beginning of the garden. ① 开始,开端:beginning 如:Let’s read from the beginning of this book. ② 在…的开端:★ at the beginning of… 9. ★大桥街是一个很好玩的地方:Bridge Street is a good place to have fun. 10. ★让我告诉你去我家的路:Let me tell you the way to my house. ① 去某地的路:the way to sp. ② 在某人去某地的路上:on one’s way to sp. home, there, here前的介词“to”要省略, 如: on one’s way home ③ 做某事的好方法:a good way to do sth 第 16 页 11.比较:(1) in front of…在(外部)的前面; 如:There is a big tree in front of my house. (2) in the front of…在(内部)的前面; 如:The teacher is in the front of classroom. 比较:(表示“位置”)在…前面:in front of… 在…后面:behind… (表示“时间”)在…之前:before… 在…之后:after… 12. 在左边/右边:on the left/right. 在…左边/右边:on the left/right of… 13. ★笔直走:go straight 沿着…街(路)走:go down…Street/Road (两者合并)沿着…街(路)笔直走:go straight down…Street/Road 14. 向左转:turn left 向右转:turn right 掉头:turn around 15. 玩得(很)高兴:have a good time = have (great) fun 句型:很高兴做某事:★ have (great) fun doing sth 16. 打的:take a taxi 打的去某地:take a taxi to sp = go to sp by taxi 乘公交车:take a bus 乘公交车去某地:take a bus to sp = go to sp by bus 17. ★我希望你过一个愉快的旅途:I hope you have a good trip. 对于别人的赞美及祝愿,回答用“Thanks, Thank you”来表示“感谢” 18. 到达某地方:(1) arrive in+大地方; arrive at+小地方; (2) arrive单独使用;如:When he arrives, the class is over. (3) get to+地方;到家:get home 到达那里:get there 到达这里:get here 19. 穿过:(1) ★从表面穿过:across 穿过马路:walk acorss the road 了 (2) ★从内部穿过:through 穿过公园:walk through the park 20. 在…上面:(1) on (指“表面接触”) 如:There is a book on the desk. (2) over (指“表面不接触”,悬空) 如:There is a bridge over the river. 21. 不定冠词a/an及定冠词the的选择使用——看“翻译”。 (1) 翻译为“一…”,用a/an; (2) 翻译为“这…”或“不需要翻译”,用the; 如:(1) There is ______ old man next to ______ post office. (2) – Do you know ______ London? -- Of course. It’s in _____ United Kingdom. 22. (1) straight adv. 笔直地; 如:Go down straight and turn left. (2) straight adj. 直的; 如:He has short straight black hair. 23. (1) turn v. 转弯; 如:向后转:Turn around. (2) turn n. 轮到某人的一次机会; 如:It’s your turn to tell a story. 24. (1) left n. 左边; 如:Turn left. (2) left v. 离开leave的过去式; 如:He left home early yesterday. 25. (1) right n. 右边; 如:The post office is on your right. (2) right adj. 正确的; 如:Which one is right? 26. (1) down adv. 向下; 如:Sit down, please. (2) down prep. 沿着; 如:The post office is down Bridge Street on the right. 27. (1) open v. 打开;如: The shop opens at seven o’clock am. (2) open adj. 开着的;营业中的; 如:The shop is open for 24 hours a day. 28. (1) clean v. 打扫; 如:We clean the classroom every day. (2) clean adj. 干净的; 如:Our classroom is very clean. 29. (1) if 如果; 如:If you are hungry, you can buy some food in the supermarket. (2) if 是否; 如:I don’t know if he will come. 30. (1) visit=see v. 参观,访问; (2) visit n. 看望,拜访;pay a visit to sp/sb Unit3 Why do you like koalas? 1. –让我们先去看考拉。-- Let’s see the koalas first. (first翻译为“首先”, ★去看什么样的动物,记得动物后面要加-s/-es) –你为什么最喜欢考拉?-- Why do you like koalas best? (best翻译为“最”) --因为它们很可爱。-- Because they are very cute. 句型:让某人做某事:let sb do sth (★let后面接动词原形) 2. –你为什么不喜欢老虎?-- Why don’t you like tigers(加-s/-es)? --因为它们有点吓人。-- Because they are kind of scary. ① 在此处,表示“不”,只要在do后加not即可。 ② 有点…:kind of+形容词 = a little+形容词 3. ★你还喜欢别的什么动物? What other animals do you like? (后有animals, other不加s) ★你喜欢和别的年轻人工作吗? Do you like to work with other young people? This isn’t my sweater. It’s __________ (you). Are all these children __________ (you)? 4. 他是一个8岁的男孩:He is an 8-year-old boy. (后有名词boy, 用连字符,year用原形) 他8岁:He is 8 years old. (后无名词boy, 不用连字符,岁数大于1,year变复数) 5. 请保持安静:Please be quiet. = Please keep quiet. (keep译为“保持”,= be) 6. 他每天通常睡和放松20个小时:He usually sleeps and relaxes 20 hours every day. 每天:every day (要分开) 连在一起的everyday翻译为“日常的”,是个形容词。 7. 和某人玩:play with sb 8. 在白天:during the day = in the day 在此处,during = in 9. 在晚上:at night = in the evening 在上学的晚上/白天:on school nights/days 10. 吃草:eat grass 吃叶子:eat leaves (★leaf的复数形式:leaves) 吃肉:eat meat 11. 相似单词比较:(1) 草:grass (不可数,无复数) (2) 玻璃:glass 复数:glasses 眼镜, ★一副眼镜: a pair of glasses 12. 汉语:因为…,所以… 英语:because…, so… (不能同时出现在一个句子中) 汉语:虽然…,但是… 英语:though…, but… (只能使用其中一个) 如:_______ Tom is tired, _______ he wants to have a food rest. A. Because, so B. Though, but C. /, so D. /, but 13. (1) first num. 第一; 如:Sunday is the first day of a week. (2) first adv. 首先;首先:at first 如:Let’s see the koalas first. 14. (1) best adv. 最; 如:Why do you like koalas best? (2) best adj. 最好的; 如:Who do you think is the best teacher in your class? 15. (1) very adv. 非常(放在形容词前); 如:The koalas are very cute. (2) very much 非常(放在动词后); 如:Thank you very much. 16. (1) kind(s) of n. 种类; 如:There are many kinds of anmals in the zoo. What kind of noodles would you like? (2) kind of = a little adv. 有点;(无形式变化) 如:He is kind of lazy. (3) kind adj. 和蔼的,友善的; 如:It’s kind of you to help me with my English. 17. ★树叶:leaf 复数:leaves 变化规则:去f加ves; 18. ★小偷:thief 复数:thieves 变化规则:去f加ves. Unit4 I want to be an actor. 1. ★–你是干什么的?-- What do you do? --我是一名医生。-- I’m a doctor. 询问“职业”的另两种问法:① What’s your job? ② What are you? 2. –你在哪里工作?-- Where do you work? --我在医院工作。-- I work in a hospital. 3. ★ –你长大时想成为什么?-- What do you want to be when you grow up? --我想成为一名演员。-- I want to be an actor because it’s interesting. be动词:可译为“是”或“成为”,这里是“成为”的意思。 练:-- What do you want to _______, Susan? -- A reporter. (082七下期末考) A. be B. do C. have D. make 4. ★人们把他们的钱给我或者从我这里拿走他们的钱: People give me their money or get their money from me. 词组:把某东西给某人:give sb sth = give sth to sb 词组:从某人处得到某东西:get sth from sb 5. ★我们有一份当服务员的工作给你: We have a job for you as a waiter. 6. ★你想为杂志社写故事吗? Do you want to write stories for a magazine? 7. ★你想参加学校戏剧吗? Do you want to be in the school play? 此处的be in意思是“参加”,等于join。 8. ★我们是一所专为5到12的儿童开设的国际学校:We are an international school for children of 5-12. 9. ★我们想要一个体育老师教足球:We want a P.E. teacher to teach soccer. 句型:想要某人做某事:want sb to do sth 10. ★我们从星期一到星期五上学:We go to school from Monday to Friday. 11. 工作很迟:work late 努力工作:work hard 努力学习:study hard 12. 穿制服:wear a uniform 穿校服:wear a school uniform 13. ★打某人的电话:call sb at+telephone number 14. ★及某人讲话(单方面):talk to sb ★谈论某事:talk about sth What are you talking about? ★及某人讲话(互相):talk with sb Who are you talking with? 15. “有定冠词”及“没有定冠词”的区别: (1) 去上学:go to school 去学校:go to the school (不一定是去上学,可能是去工作或有事) (2) 住院:in hospital 在医院里:in the hospital (不一定是住院,可能是在医院工作或在医院有事) 16. ★句型:擅长于做某事:be good at doing sth (介词at后面一定要用动词的-ing形式) 17. ★关于做题时“名词”加“的”及“代词”加“的”: (1) 翻译句子,看有“的”及无“的”时句子意思是否通顺。 (2) 如果需要加“的”,则作出相应变化。 (3) 如何加 ’s ? ① 不以s结尾的加 ’s ; ② 以s结尾的只加 ’ 。 练:(1) My __________ (grandmother) home is on Market Street. (2) They are the __________ (twin) bedrooms. (3) I think they are __________ (他们) friends. (4) we are eating dinner at my __________ (grandparent) home. (5) Please write and tell me about __________ (你) school. (6) This office is for __________ (我们) English teacheer. 18. (1) when adv. 什么时候;如:When does Linda get up every day? (2) when adv. 当…时;如:What do you want to be when you grow up? 19. (1) or 或者; 如:People give their money to me or get their money from me. (2) or 还是; 如:Which one do you like, this one or that one? 20. (1) call v. 打(电话); If you have an idea, please call me. (2) call v. 叫; 如:You can call me Tom. (3) call v. (大声)叫喊; 如:The boy calls, “Where is the basketball?” 21. (1) play v. 玩,打 如:She likes to play with her friends. (2) play n. 戏剧; 如:Do you want to be in the school play?(be in = join 参加) 22. 音乐:music 音乐家:musician 23. 故事:story 复数:stories 变化规则:去y加ies; 24. 不规则可数名词变复数: (1) 男警察:policeman 复数:policemen (2) 女警察:policewoman 复数:policewomen (3) 孩子:child 复数:children 25. 单词辨析:(1) 新闻,消息:news (不可数) (2) 纸:paper (不可数) (3) 报纸:newspaper (可数,复数为newspapers) Unit5 I’m watching TV 1. ★★现在进行时的结构:主语+be+Ving. (be动词和动词+ing两者缺一不可) 考题形式:(1) 已知be动词,考后面的动词形式(要加ing); (2) 已知后面的动词+ing, 则前面用be动词。 如:(1) The boy is _________ (run) with his father. (2) Some children are __________ (lie) on the grass. (3) My brother and I are __________ (play) soccer. (4) His sister is __________ (read) a book. 2. --你正在做什么?-- What are you doing? --我正在看电视。-- I’m watching TV. 3. 那听起来很棒:That sounds great/good. 4. ★谢谢你的信和照片:Thanks for your letter and the photos. ① 谢谢某东西:Thanks for sth ② 句型:谢谢做某事:Thanks for doing sth (介词for后面接动词的-ing形式) 5. 这是我的一些照片:Here are some of my photos. (“一些照片”是“复数”,be用are) 这是我的一张全家福照片:Here is a photo of my family. (“一张照片”是“单数”,be用is) ★Here be 句型中,用is还是are取决于be动词后面的名词是单数还是复数,是可数还是不可数; 单数和不可数一律用is,复数用are 6. ★句型:忙于做某事:be busy doing sth (★后面的动词用-ing形式) 如:His brother is busy _________ (write) stories in his room. 7. 表示“活动”的“动词词组” ① 做家庭作业:do one’s homework ② 打扫房间:clean the room ③ 吃晚饭:eat dinner ④★打电话:talk on the phone = make a telephone call ⑤ 看书/看报/看杂志:read books, read newspapers, read magazines ⑥ (学生)上课:have an English class (老师)上课:give an English class ⑦ 举行晚会:have an evening party ⑧ 和某人说再见:say goodbye to sb 8. 在购物中心:at the mall 在游泳池:at the (swimming) pool 在学校:at school 在体育馆里:in the gym 9. 在第一张照片中: in the first photo 在第二张照片中: in the second photo 在下一张照片中: ★ in the next photo 在最后一张照片中: in the last photo 10. 等汽车:wait for the bus 在汽车站等(某人):wait (for sb) at the bus stop 11. 我的兄弟和我:my brother and I (要把“我”放在后面) 你我他: you, he and I 12. ★(身体)好,健康:well = fine 如:-- How is your mother? -- She is _______. 13. 活动:activity 复数:activities (以辅音字母+y结尾的,去y加ies) 玩具:toy 复数:toys (以元音字母+y结尾的,直接加s) 14. (1) 也:also 用于“肯定句的句中”; (2) 也:too 用于“肯定句的句末,前加逗号”; (3) 也:either 用于“否定句的句末,前加逗号”。 15. (1) show n. 节目; 如:TV show, sports show, game show, talk show (2) show v. 给…看;如:Can you show me your family photo? I’ll show you the way. (3) show v. 表演; 如:Can you show us Beijing Opear? Unit6 It’s raining! 1. ★–今天北京的天气怎么样?-- How’s the weather in Beijing today? (无like用How) --是晴天。-- It’s sunny. (其他天气:windy, cloudy, sunny=fine=nice, rainy=raining, snowy= snowing) 同义句:-- What’s the weather like today? (有like用What) -- It’s sunny. (其他天气:warm, hot, cool, cold, dry, humid) 练:We don’t know _______ the weather will be tomorrow. A. how B. what C. how’s D. what’s 2. ★--你最近过得怎么样?-- How’s it going with you? --相当好:Pretty good. 很棒:Great. 还不错:Not bad. 一般般:Just so so. 很糟糕:Terrible. ★3. (1) 在夏天天是多雨的。It’s rainy in summer. (it后有be动词is, 后面用形容词rainy) (2) 在夏天天经常下雨。It often rains in summer. (it后无be动词is, 后面用动词rains) (3) 现在正在下雨:It’s raining now. (is和动词ing构成“现在进行时”) 相同用法的词还有snowy, snows. 练:(1) What do you do when it ______? A. rain B. rainy C. raining D. is rainy (2) It’s __________ (rain) heavily in Harbin now. (3) The radio says it will be __________ (rain) tomorrow. (4) – How’s the weather on Sunday? -- ________. A. It’s rain B. It’s raining C. It’s rains D. It rainy 4. 谢谢你参加中央电视台“环游世界”节目。 ★ Thank you for joining CCTV’s Around The World show. (★介词for后的动词用-ing形式) ★句型:感谢你做某事:Thank you for doing sth ★5. 有许多人正躺在沙滩上:There are many people lying on the beach. ① 句型:有某人正在做某事:There be sb doing sth ② 躺在沙滩上:lie on the beach (lie加ing的规则:将ie变成y, 再加ing) 6. 一些正在拍照,另外的正躺在沙滩上。 ★Some are taking photos, others are lying on the beach. (1) 一些…,另一些…(复数):some…, others… (2) 一个…,另一个…(单数):one…, the other… 7. 他们看起来很酷: They look cool.
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