2022年七级上学期-英语-知识点总结2.docx

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1、仁爱版英语七年级上学期学问点汇总Unit 1 Making New Friends【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 +地点欢迎来到 4. let+sv让我们做 5. standup 起立6. sit down 坐下7. thi s is.这是8. thanks = thank you 感谢9. see you= see youlater = goodbye 再见10. ID number 身份证号码11. be fr

2、om=come from来自12. in English 用英语【重要句型】1. -What s your name. -My name is Saly.2. -Where are youf rom.-I m from China.-Where do you come f rom. -I come from China.3. -Where is he/ she from. -He/She is from Japan.4. -What s this/ that in English. - It sa/ an5. -Whatre these/ those in English. - They re

3、 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. Whatsyour telephone number. It4s567967.10. What class/ grade are you in. I min Class Ten, GradeSeven（. 留意大小写）11. Good morning/ afternoon/ evening.12

4、. Hello./Hi. Hello./Hi.13. Nice/Glad to see/meet you. Nice/G lad 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. Im OK.17. See youthen/ later.See you.18. Goodbye.Bye.19. Thank you.You re welcome./T hat sOK./Notat all

5、.【重点语法】1. 元音字母： Aa Ee Ii Oo Uu包含有以下元音的字母：eAa Hh Jj K ki:Ee Bb Cc Dd Gg Pp Tt Vv a. Ii Yyju:Uu QqWwe Ff Ll Mm NnSsXx Zz2. 大小写 句首字母,人名,地名,称呼语,专出名词,星期的首字母要大写, 引人留意；. Look！Is that Jane. He comes from Hubei, China. Mr. Wang, this is my mom.What class areyou in. I min Class Ten, Grade Seven. On Sunday, we

6、 go to the WestHill 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 动词的陈述句变否定句在be 后加 not ,变一般疑问句将 be 提前；. 一般疑问句的确定回答： Yes,人称代词 + be；否定回答： No,人称代词 +be + not ；如： -They are teachers.-They are not teachers.-Ar ethey teachers.-Yes, theyare./ No, they aren t.4. 不定冠词、定冠词和and 的用法1不定冠

7、词 a, an的用法a /an都表示“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.

8、 This isnmty bike. The blue one is mine.(3) and 的用法. 数字相加看做单数：Two and three isfive. 颜色相加也是单数 :Black and white is gray. 人和事物相加是复数： Lucyand Lily are sisters. Thepen and the eraser areJane s.5. 可数名词单数变复数（ 1）规章变化 一般在名词词尾加-s,如： car-cars;photo-photos; toy-toys; boy-boys 以 s, x, ch, sh结尾的词,在词尾加 -es,如： box-

9、 boxes; bus-buses 以辅音字母 +y 结尾,变 y 为 i 再加 es,如：baby-babies; family-families 4）以 fe 结尾,变 fe 为 v 再加 es,如： knife- kniv es（ 2）不规章变化如： foot-feet; man-men; woman-women; snowman-snowmen;（3） ）集体名词： people, clothes, police, family（4） ）成双显现的名词： shoes, pantstrousers,gloves, eyes, ears九. 一词多义： An orange（桔子）is or

10、ange（橙色的） . Unit 2 Looking Different【重点短语】1. give sb. sth.= give sth. to sb.把某物给某人Please giveit to her.2. look the same 长相相同look different长相不同,看起来不一样3. look like 看起来像He looks like his f ather. = He and his f ather look the same.4. next to 在 旁边The boy next to me is my good friend.5. in + 颜色穿着 颜色的衣服in

11、 +a/an +颜色 +衣服穿着 颜色的 The boy in a yellow T-shirt and gray pants is my goodf riend.6. 1 both 两者都（be 动词之后,实义动词之前）They both have brown hair and black eyes. They are both office workers.2all 三者或三者以上都They are all kind to me.7. 数字 + 外形、大小 +颜色 +n. two big red applesShe has shortblond hair.【重点句型】1. Who is y

12、our favorite actor.2. We arein the same school,but we arein different grades.3. What do/ does+主语+looklike. 长得怎么样？-What does he look like.- He is not very tall but very strong.4. We don t look the same, but we are goodfriends. We look the same, but we arein different cloth es.5. -What color is/are +主

13、语？ - It s/ They re + 颜色 .-What color is her hair. -Itsblond.6. This is my cap.= This cap is mine. Is this your cap.= Is this cap yours.-Whose cap is this. = Whose is this cap.- It sSallys.-Whose are t hesebananas.- They re their bananas/ theirs.7. His pants are blue and mine arewhite.mine=my pants M

14、y T-shirt is green and his isbrown.his=hi s T-shirt8. I have smalleyes,but he has big ones（. ones 指代 eyes）My jacket is blue and white. That one isblue. （one 指代 jacket ）【重点语法】1. 动词原形和动词第三人称单数形式（ 1）主语是第三人称单数形式（he、she、it；单一的人；单一的名字；单一的事物）,动词要用单三形式；实义动词变第三人称单数的规章： 一般情形直接加 “ s ”,如： come-comes, meet-meets

15、 动词以 o, s, sh, ch, x 结尾,加“es ”,d如o-：-does;go-goes; teach-teaches 以辅音字母 +y 结尾,变 y 为 i,再加 es, 如：study-studies, fly-flies, try- tri es 特别情形： have-has（ 2）句型转换 当主语为第三人称单数：变否定句时,在动词前加doesn 动t, 词现原形；变一般疑问句时,在句首加does,动词现原形；一般疑问句的确定回答：Yes,人称代词 +d oes；否定回答： No, 人称代词 +d oesn t.如：She has smalleyes.-She doesntha

16、ve small eyes.-Does she have smalleyes.-Yes, she does/. No, she doesn t. 当主语为第一、其次人称变否定句,在动词前加don t ,变一般疑问句,在句首加 do ,确定回答： Yes,人称代词+d o；否定回答： No ,人称代词 +d on t.They have small eyes.-They donthave smal eyes.- Do they have smalleyes.-Yes, they do./ No, they don t.2. 表示所属关系（ 1）名词性物主代词= 形容词性物主代词+ 名词形容词性物

17、主代词myyourhisherourtheirits名词性物主代词mineyourshishersourstheirsits. -Whose is this pen.Is it yours. -No, itnsot mine. My pen is blue.（ 2）名词全部格 用于人或其他表示有生命的名词后：. 单数或不以 s 结尾的复数+ s ,J如an：e sbook ；Women sDay. 以 s 结尾的复数+如：Teachers. Lucy asnd Lilybasgs 分有Lucy and Lilyrosom共有DayThose are Jane sshoes.= Those sh

18、oes areJane s. of 表示所属关系,用于没有生命的物体,如：a map of China； a photo of my family Unit3 Getting Together【重点短语和句型】1. Could youplease+动词原形 ？用来表示委婉的恳求-Could you please tellme your name.- Sure/ No problem. My name is Sally.- Sorry.2. tell sb. sth.= tell sth. to sb. 告知某人某事tell sb. about sth. 告知某人关于某事Please tellm

19、e your name. = Please tellyour name to me. Please tellMaria aboutit. 请把这件事告知玛丽亚吧；3. help sb.do sth.= help sb. with sth. 在某方面帮忙某人,帮忙某人做某事Please helpus find him.Could youplease helpme with English.= Could youplease helpme study English.4. want to do sth.= would like to do sth. 想要做某事want sth. = would l

20、ike sth. 想要某物want sb. to do sth. 想要某人做 He wants to visit Beijing. = He would like to visit Beijing. I want/would like an orange.Jane wantsK angkang to sing some songs withher.5. show sth. to sb.= show sb. sth. 把某物展现给某人看Maria shows a photo of her family to K angkang.6. My English is very good. =I can

21、 speak Englishvery well.7. live in+地点居住在某地live with + sb.和某人住He live in China with his parents.8. know a lot about 知道很多关于 的事He knows a lot about China.9. say表示说话的内容, speak 表示说某种语言的才能What does he sayin the letter.He can speak someEnglish.10. 对事物的喜爱程度like vmeruych/a lot特别喜爱likelittlae有点喜爱don tlikealla

22、t 一点都不喜爱Many students in our class likeEnglish a lot,but I like it a little. He doesn ltike chocolate at all.11. a lot of+ 可数名词复数 / 不行数名词I have a lot of English books.12. every day 每天each other 相互some of them 他们中的一些eat out 下馆子,到外面吃饭13. play with sb. 和某人一块玩耍like to do/doing sth. 喜爱 做某事She likesto pla

23、y with Kitty.14. Help yourself/yourselves to sth. 任凭吃 喝 15. be kind to sb. 对某人很友好They are all kind to me. 他们对我很友好；Itsvery kind of you. 你真好；16. be gladto do sth. 很兴奋 愿意做 I am very glad to be here. 我很愿意在这里；Glad to meet you. 很兴奋见到你；17. let sb. do sth. 让某人做某事Let me see让. 我想一想；Let us help you find him.让我

24、们帮忙你找到他；18. I am home. 我到家了；Maria isnatt home/in now.玛丽亚现在不在家；Welcome to my home. 欢迎来我家；Ittisme to go home. 该回家了；【单元学问点详解】1. 实义动词变一般疑问句及其回答-Does he speakEnglish.- Yes, he does./ No, he doesn t.2. 询问职业及工作地点-What does your mother do.书面 / What is your mother.口语 - She is an Englishteacher.-Where does sh

25、ework.- She works/ teaches/studiesin a school / hospital / restaurant/ on a farm / in an off ice.3. 介绍家人This is a photo of my family.The young woman in red is my mother.Is the young woman in red your mother.变一般疑问句 Who is the young woman in red.对划线部分提问 My grandparents, my cousin andI are on the sofa.

26、 I have a bigfamily. 我有一个大家庭；I love my family. 我爱我的家；4. 就餐表达语1) -Would you like something to drink . 想不想喝些东西？-Yes, a glasosf apple juice , please./ No, thanks. something to drink一些喝的东西something to eat 一些吃的东西2) -What would you like to have / eat / drink . 你想吃（喝）些什么？-I dlike some rice and chicken./ Le

27、t me see. 我想想看；3) Would you like to have dinner with me. 想和我共进晚餐吗？-Yes, I d love to. / Yes, Idlike to.- I msorry, I have to 4) -What do you usually havefor breakfast. 你通常早餐吃什么？-I usually have milk and bread for breakfast.have fobrreakfast/ lunch / dinner 早/ 午/ 晚餐吃 .5) -May I take your order, sir. 请问

28、,要点菜了吗？-Fish with vegetables and rice , please.6) May I help you.= Can I help you . =What can I do for you .请问要吃 / 喝/ 买些什么？5. 委婉地恳求、提建议的五种表达Would you like sth. /to do . 你情愿 / 想 ？ What /How about sth. /doing . 怎么样？ Why not do .为什么不 ？Letsdo .让我们干 吧！Why don tyou do .为什么不 ？确定回答 :Yes, I dlike/love to. /G

29、ood idea. /OK. /All right./ I dlove that.否定回答 : No, thanks. / I m soryr I can It,have to do /I d like that, but I msorry I have no time.【重点语法】1. 人称代词的主格与宾格点拨：主格在句子中充当主语,放在动词之前；宾格放在动词之后构成动宾短语,放在介词之后构成介宾短语；主格Iweyou he she it they 宾格meus you him her itthem-Do you know them.- Yes. They are my newclassma

30、tes.2. 可数名词与不行数名词（ 1）可数名词：可以用数目来计数的名词,有单数和复数之分；如：banana, egg, apple, orange, noodlesv, egetable, hamburger等；（ 2）不行数名词：不能用详细的数目来表示,前面不能加a/an ,没有复数形式；如： milk, chicken, bread, Coke, coffee, rice, juice,fish, tea, water, chocolate等；（ 3）不行数名词如要表示数量,可用：数词+量词 + of +不行数名词；如： a glass of milk一杯牛奶； ten bottles

31、 of apple juice 十瓶橙汁； ten loaves of bread 十条面包（4 ）some/ a lot of + 可数名词的复数 /不行数名词many + 可数名词的复数much + 不行数名词【书信的格式】1. 称呼：顶格写,常用Dear 开头,表示亲切、客套,后面用逗号；2. 正文：从称呼的下一行开头写,开头空两格；3. 终止语：正文下面的客套话,写在右下角,首字母大写,末尾用逗号,常用Yours ；4. 签名：指写信人的签名,写在终止语的下面；Unit4 Having fun【重点短语和句型】1. buy sth. for sb. = buy sb. sth. 为某人

32、买 Linda wants to buy a toy car for her cousin. = Linda wants to buy her cousin a toy car.2. try on sth.= try sth. on 试穿try it/them on 固定搭配 Maria tries on the coat in a clothesshop.3. The coat looks very nice onyou. 你穿上这件外套真美丽；4. Thatfisne. We ll take it. 好的,我们就买它了；5. I am just looking. 我只是任凭看看；6. “A

33、re you kidding.”你在开玩笑吗？7. think想,认为think about 考虑think of认为Kangkang thinks itsLi M ing s. I llthink about it. 我要考虑一下；think about a plan 考虑一项方案What do you think of this yellow skirt.8. Thank you all the same. 仍旧感谢你；9. get some wate 取水fly a kite / kites 放风筝sing some songs 唱歌meet friends at home 在家和伴侣见

34、面have a picnic=go outfor a picnic 去野餐get up 起床go home 回家go fishing 去钓鱼go shopping= do some shopping购物go to the zoo 去动物园go to the West Hill去西山visit a friend拜望伴侣 call back 回电话do one shomework 做作业take one sorder 点菜take some bread 带一些面包seethe Monkey Show 看猴子表演10. ask sb.to do sth.请/ 要某人做某事Could you ask

35、herto call me back this evening. 你能让她今晚给我回个电话吗？11. need sth./ to do sth. 需要 做某事We needto help them with their English. 我们需要帮忙他们学英语；We need two kilos of apples and somerice.12. have / has to do sth. 不得不 / 必需做 Kangkang has to cook. 康康必需要做饭；Kangkang doesnhtave to cook. 变否定句 13. save 节约,攒钱,挽救Big sale. B

36、uymore and savemore.大降价！买得多,省得多！Ben can save￥ 5.14. here 这里there 那里Here you are. 给你；Here it is. 在这；Here we are. 我们到了；The clothes are there, madam.夫人,服装在那边；-Where is Baby Monkeyshome. - Itsthere.15. be free= have time 有时间,有空Ar e you free this Sunday.= Do you have any time thisSunday. I msorry I have

37、no time. = I msorry I don thave any time.16. It tsime to do sth / for sth. 该做某事了,是做某事的时候了It tsime to have breakfast.= Ittisme for br eakfast.17. Thank you for your help. = Thank you for helping me. 感谢你的帮忙；18. at eight o clock 在八点整in the morning / afternoon / evening 在早上 / 下午/ 晚上on Sunday moring 在星期天

38、早上19. on one sway home 在某人回家的路上 on one sway to school 在上学的路上 Buy some eggs and riceon your way home. The Baby Monkey can tfind hi s wayhome.【单元学问点详解】1. 购物表达语1) -Can I help you./ May I help you.-Yes, pleaseI. want to buy some clothes for my daughter. /I mjust looking, thanks.2) -What can I do for you

39、.-I want a T-shirt for my son.3) -Can I try it on. / Why not try them on.- Sure/ No problem.4) Thatfisne. We ll take it.5) 280 yuan. Areyou kidding. I llthink about it. Thank you all the same.6) -Could you help me do someshopping.- Sure. Whatdo we need.7) -Is that all.就那些吗？- Yes, I think so. 是的,我想就这

40、些；8) -It stoo heavy. 它太重了；-Let me help you. 让我帮忙你吧；2. 询问对事物的观点、看法-How do you like this pair of pants.=What do you think of this pair of pants. 你认为这条裤子怎么样？- They re too long. / Idontlike it at all. How about the blue one.3. 询问数量how much +不行数名词+ ？how many+ 可数名词复数 + ？-How many apples do you need.-We ne

41、ed two kilos of apples.-How many bagsof rice do you need.-We need fiv e bags of rice.-How much rice do you need.-We need fiv e bags of rice.4. 询问价格 price-How much is / are ？-It s/ They re .-How much is the bread. -I-t sthree yuan aloaf.-How much are theshoes.-They are 280 yuan.5. 询问重量 quantity-How h

42、eavyis it. - It sone kilo a bag.一千克一袋；6. 打电话的简洁交际用语1) -Who is this, please. -This is Sally.2) -May I speakto Maria.-Sorry, she isn tin/at home now.3) -Ar e you free this Sunday. -Y- es. Whatsup.4) -Would you like to go to the West Hill with us.5) -Could you ask/ tell him to call me back this evening

43、. -Sure.7. 委婉地恳求、建议1) -Would you like to fly a kite with me.-Oh/Yes, Idlove/like to.2) -How/Whatabout flying a kite with me.-I- m sorry I can t. I have to cook.3) -Why not fly a kite with me.-I d like that, but I m sorry I have no time.4) -Let sfly a kite.- Good idea./ OK. / That would be very nice.

44、8. 询问时间 time-What time is it, please./ What is the time, please.-It sseveno cl ock.9. 询问最喜爱的动物-What are your favorite animals.-Elephants/Monkeys/Panadas/Tigers. Th ey reso/very kind/ clever/cute/ strong.【重点语法】1. 时间表达法（ 1）直接表达: “+分时”,如 : 4:00 four o colck ; 12:05 twelve o five；2:30 two thirty（2）30 分钟以内：用“分+ past+时”,表示“几点几分” 如：8:15a quarter pasteight;9:30half past nine（3）超过 30 分钟：用“-6分0+ to+ 时+1 ”表示“差几分到几点”如：3:55five