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仁爱版七年级英语上册 Unit 1 Topic 1 知识汇总(暑期预习)
2021-12-17 01:15
本文摘要:Unit 1 Topic 1单词Unit 1 知识梳理【重点短语】1. good morning/ afternoon / evening 早上/下午/晚上好2. glad / nice to meet / see you 见到你很兴奋3. welcome to + 所在 接待来到……4. let’s + v 让我们做……5. stand up 起立6. sit down 坐下7. this is... 这是……8. thanks = thank you 谢谢9. see

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Unit 1 Topic 1单词Unit 1 知识梳理【重点短语】1. good morning/ afternoon / evening 早上/下午/晚上好2. glad / nice to meet / see you 见到你很兴奋3. welcome to + 所在 接待来到……4. let’s + v 让我们做……5. stand up 起立6. sit down 坐下7. this is... 这是……8. thanks = thank you 谢谢9. see you = see you later = goodbye 再见10. ID number 身份证号码11. be from=come from 来自12. in English 用英语【重要句型】1. ---What’s your name?---My name is Sally.2. ---Where are you from?---I’m from China.---Where do you come from?---I come from China.3. ---Where is he/ she from?---He/She is from Japan.4. ---What’s this/ that in English?--- It’s a/ an…5. ---What’re these/ those in English?---They’re…6. ---How do you spell it?---E-R-A-S-E-R, eraser.7. ---Can you spell it?---Yes, M-A-P, map.8. —How old are you/ is he/ are they?—I’m/ He is/ They are eleven.9. —What’s your telephone number?—It’s 4567967.10. —What class/ grade are you in?—I’m in Class Ten, Grade Seven.(注意巨细写)11. Good morning/ afternoon/ evening.12. —Hello!/Hi!—Hello!/Hi!13. —Nice/Glad to see/meet you.—Nice/Glad to see/meet you, too.14. —Welcome to China/my home.—Thanks.15. —How do you do?—How do you do?16. —How are you?—Fine, thank you. And you?—I’m OK.17. —See you then/ later.—See you.18. —Goodbye.—Bye.19. —Thank you.—You’re welcome./That’s OK./Not at all.【重点语法】1. 元音字母:Aa Ee Ii Oo Uu包罗有以下元音的字母:[e] Aa Hh Jj Kk[i:] Ee Bb Cc Dd Gg Pp Tt Vv[aɪ] Ii Yy[ju:] Uu Qq Ww[e] Ff Ll Mm Nn Ss Xx Zz2. 巨细写句首字母,人名,地名,称谓语,专有名词,星期的首字母要大写,引人注意。• Look!Is that Jane?• He comes from Hubei, China.• Mr. Wang, this is my mom.• —What class are you in?—I’m in Class Ten, Grade Seven.• On Sunday, we go to the West Hill for a picnic.3. Be动词的用法• 我用am,你用are,is用于他、她、它,单数用is,复数就用are。• 含be动词的陈述句变否认句在be后加not,变一般疑问句将be提前。

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• 一般疑问句的肯定回覆:Yes, 人称代词+ be;否认回覆:No, 人称代词+be + not。如:①---They are teachers.---They are not teachers.②---Are they teachers?---Yes, they are./ No, they aren’t.4. 不定冠词、定冠词和and的用法 (1)不定冠词a, an的用法a /an 都表现“一,一个”,a 用在以辅音音素开头的单词前,如:a book; a desk; an 用在以元音音素开头的单词前,如:an apple / an orange/ an English book;/ an English boy/ an old man;/an actor/ an English teacher/ an office worker.(2)the是定冠词,表特指,单复数前面都可用• We are in the same class.• The girl in a pink skirt is Jane.• Where is the book?• This isn’t my bike. The blue one is mine.(3) and的用法• 数字相加看做单数:Two and three is five.• 颜色相加也是单数:Black and white is gray.• 人和事物相加是复数:Lucy and Lily are sisters.The pen and the eraser are Jane’s.5. 可数名词单数变复数(1)规则变化① 一般在名词词尾加-s,如:car---cars; photo---photos; toy---toys; boy---boys② 以s, x, ch, sh末端的词,在词尾加--es,如:box---boxes; bus--buses③ 以辅音字母+y末端,变y为i再加es,如:baby--babies; family--families4)以fe末端,变fe为v再加es,如:knife--- knives(2)不规则变化,如:foot---feet; man---men; woman---women; snowman---snowmen;(3)团体名词:people, clothes, police, family(4)成双泛起的名词:shoes, pants(trousers), gloves, eyes, ears6. 一词多义An orange(桔子)is orange(橙色的).声明:整理自网络!。

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