七年级英语上册知识语法总汇.doc

七年级英语上册知识语法总汇Starters units131. -Whats this in English? -Its an orange. (其中 whats = _ _; its = _ _)2. -What color is the key? -Its black and white.-What color are the strawberries? -Theyre red. (其中theyre = _ _)3. a或an与可数名词单数连用，泛指某类人或某物中的一个。 a用在以辅音音素开头的词前，如a book; an用在以元音音素开头的字母前，如an apple. the表示某个或某些特定的人或事物，也可以指上文提到过的人或事物。如：This is a cat. The cat is white. Its an English book. The book is yellow and green.注意：一个f _f （类似的字母还有h, l, m, n, r, s, x） 一个u _u Unit 1 My names Gina.1.我姓格林。你姓布朗吗？ My last name is Green. _ _ _ _ Brown?2. first name 名字 = given name last name 姓氏 = family name an ID card 一张身份证3. phone number 电话号码 = telephone number 4. names = name is Im = I am 5. 我_ 你_ 他 _ 她 _ 我的_ 你的_ 他的 _ 她的 _ 6.be动词的用法：口诀：I(我)用am，you(你)用are，is用于(他,她,它)，单数名词用is，复数一律用are. 练习： 1. her name Jenny ? 2. What your name ? My name Lily.3. you Mrs. Green ? 4. Jim and Eric in Class Five .5. your friend a doctor ? 6.This pair of socks mine7. Some meat on the table and some apples on it .8.There a ruler and two pens in the pencil box .Unit 2 This is my sister .1. isnt = _ _ ; arent = _ _ 不是 2. play computer games玩电脑游戏3.a photo of your family = your family photo 你的全家福照片 4. 比较：Here is your letter. 这是你的信。 Here are the watches. 这是那些手表。5 .Have a nice day != Have a good day ! - Thanks. You, too .6. My grandparents are in the first photo . 7. In the next picture are my brothers,Bob and Eric .Unit 31.What about ? = How about ? 后加名词，代词或动词ing 1)What about the red jacket ? 2) What about you ?2. thanks for +名词/动词ing 为而感谢 Thanks for helping me.=Thanks for your help.感谢你的帮助。3. call sbat + 电话号码 拨（某电话号码）找某人 1) Call me at 3456987. 4. excuse me 请原谅，打扰了5.a set of keys 一串钥匙 6.- How do you spell it?（it 为宾格）-M-I-K_E 你怎么拼读它呢？7. Is this/ that your dictionary? 这/那是你的字典吗？答：Yes, it is. / No, it isnt. 8. Thank you very much. 答：Youre welcome. (不用谢)/Thats OK./Thats all right.9. ask-for - 请求，征求 1）You can ask the teacher for it .10.must(情态动词) +动词原形 1）You must see the doctor . 2) Must I finish it ttoday ? Yes, you must. No, you neednt Unit 41.under the chair /on the floor在椅子下/在地板上 in the room 在房间里2. take “带走”，从近处带到远处 如：Please take these books to Mary. 请把这些书带给玛丽。bring “带来”，从远处带来 如：Please bring me some books.请给我带些书来。3. need + 某人或某物. “需要” 如：She needs these books. 她需要这些书。4. 比较：-Where is (= _) the baseball? -Where are his dictionaries?-Its under the dresser. -Theyre in the backpack.5. I know. 我知道。 否定句：I dont know. 我不知道。 一般疑问句：Do you know? 你知道吗？ 6. Can you bring some things to school ? 你能带一些东西来学校吗？ 答：Yes, I can. / No, I cant.7.My pencil is in the schoolbag and my schoolbag is under the desk .Unit 51. 球类运动前不用the，如：play volleyball/ basketball every day 每天打排球/ 篮球2.play sports做运动，参加体育比赛 = do sports sports collection体育收藏 sports club 体育俱乐部3.watch TV 看电视 watch them on TV 在电视上观看它们4. Let + 代词的宾格 + 动词原形 “让某人做” 如：Lets ( = _ _) go. 让我们走吧。 Let me see. 让我看看。5. have (第三人称单数形式) _ do (三单)_ they （宾格）_ us（主格）_7. good 和well ：That sounds good. 那听起来不错。 He can play chess well. 他下棋下得好。8. 比较：-Do they have a computer? -Does he have a soccer ball? -Yes, they do. / No, they dont. -Yes, he does. / No, he doesnt.9.sound（系动词） +形容词 1）The music sounds beautiful . 2)The idea sounds great .10. interesting, boring , fun, difficult , relaxing 是形容词，可修饰名词，也可作表语，放在系动词之后。 1）This is an interesting book . 2) The book is interesting . 3)That sounds fun .11. sth is easy/ difficult for sb. 对某人来说某事是容易的/困难的。1) English is difficult for her . 2)Basketball is easy for me .12. in the same school 13. go to the same school 14. after school 15. I dont have a soccer ball, but my brother Alan does .Unit 61. have for breakfast/ lunch/ dinner 早餐/ 午餐/ 晚餐吃 2. healthy food健康食品 4. good（adj. 好的）& well（adv. 好） The good runner eats well.这个优秀的运动员吃得好。5.think about 考虑，思考 1)Lets think about the food for dinner . 2) Ill have to think about it .6. ask sb. about sth 问某人关于某事 7. eating habits 饮食习惯8.volleyball star 排球明星 9. Sports star eats well . 运动明星吃得很好10.What do you like for dinner ? I like chicken for dinner .11. I want some rice . She wants to ask a question . 12. 名词所有格： 一般加 s；以 s 结尾的（特别是名词复数），在 s 后加 如：Sallys address 莎莉的地址 the teachers room 老师们的房间 three hours class 三小时的课 Mary and Lindas desk 玛丽和琳达的课桌 （两个人共有的课桌，desk用单数）Marys and Lindas birthdays 玛丽的生日和琳达的生日（各自的生日,birthday用复数） of + 名词(无生命的物体) 如the color of the sweater a photo of your familyUnit 71.How much is this sweater? =Whats the price of this sweater? 这件毛衣多少钱一件。2.at a very good price 以优惠的价格 on sale 廉价出售；出售 great sale 大减价3. T-shirts in black = black T-shirts 黑色的T恤衫4. for + 钱的数量= at the price of + 钱的数量 以（具体的）价格We have black and blue hats for $15. 我们以15美元出售黑蓝色的帽子。同义句：We sell black and blue hats at the price of $15.5. Here you are. 给你。 6. Youre welcome. 不客气。6. buy sth.for sb.= buy sb. sth. 买某物给某人7. My shoes are under the bed . That pair of shorts is Jacks . 8.How much is this bag ? Its 6 dollarsHow much are the apples. Theyre 2 dollars a kilo.9.Ill take/have it /them. 我要把它/它们买下了。10.How many+复数名词+一般疑问句？ How much+不可数名词 +一般疑问句？ How many watches can you see ? How much water do you need ?Unit 81. date of birth 出生日期 =birthday 2. how old 几岁，多大年纪 at three this afternoon 3. Im twelve. = I am twelve years old. 我十二岁。4. on + 具体某一天/节日或具体某一天的早、中、晚 如：on Sunday on January 2nd 在1月2号 on the morning of October 1st 在十月一号的早晨 on Monday evening 在星期一晚上 on Childrens Day in + 时间段 如：in the morning / afternoon / evening在早晨/中午/晚上 in a year / month/ week在一年/月/周里in April在四月里 in 2011 在2011年 at + 几点，例如： at 8:00 at noon/ night在正午/夜里5. 特殊疑问词：what（什么），how（怎么样，如何），where（在哪里），when（何时），who（谁），what time （几点），how much（多少+不可数名词；多少钱），how many （多少+可数名词）6.English test school trip basketball game have a good time art festival have a book sale 举行减价售书活动Unit 91. Her favorite subject is science. = She likes science best.