七年级英语上unit 5知识点及练习

Unit 5一、交际用语及重点句型1、A：Do you \ they have …?B: Yes, I \ they do.No, I \ they don’t.2、A：Does he \ she have…?B：Yes, he \ she does.No, he \ she doesn’t.3、A：Let’ s play soccer.B：That sounds good/interesting/fun /great.4、A: Does your brother(sister) have……?B: Yes, he(she)does.No, he (she) doesn’t .5、I don’t have a soccer ball.6、She plays sports every day .二、重点词组ping-pong bat tennis racket sports club play computer games watch TV on TV sports collection play sportsplay soccer \ volleyball \ basketball \ tennis \ ping-pongand more every day soccer ball三、知识点1.“Let’s+V.”表示提建议，它的答语可以为(1)That sounds+形容词；（2）That’s a good idea.（3）Why not ?2. “Welcome to+地名”，表示欢迎到某地，它的答语通常为：Thanks.3. sound(v) 听起来，它之后只能接形容词作表语；sound(n.) 声音；4.but(1)除…之外(2)但是,在英语中,but和though(although)不能同时出现在一个句子中;5. fun(n)乐趣(不可数), have fun + Ving:做……是快乐的; fun(adj.)有趣的6.play(v) 玩\打\踢\演奏;含有play的常见词组有：play cards ;play chess ; play the guitar ; play soccer ; play with ; play games ; play a joke on sb . play(n.)戏剧7. interest(v)使…感兴趣; interest(n)兴趣; interesting (adj.)有趣的,主语是物,它也通常用于名词之前修饰名词; interested (adj.)感兴趣的,主语只能是人,常见结构为: be interested in +V-ing=enjoy+ V-ing.8.There be句型和have (has)的区别There be句型和have (has)都表示“有”，它们的区别如下：A、There be 句型(1)There be表示“某地有某物”，例：There are 20 desks in our classroom .(2)There be sb. doing sth 表示某地有某人正在做某事；例如：.There is a teacher teaching in the classroom .(3)There be 句型中绝对不能出现have的相应形式；(4)There be 作主语时，句中的谓语动词用is(was)还是are(were)，取决于句中最靠近There 的名词是单数还是复数；例如：(1)There is an apple and two bananas in the box . (2)There are two bananas andan apple in the box .(5)由Is(Was) there 位于句首提问，肯定回答为：Yes, there is(was) .否定回答为No, there isn’t (wasn’t).由Are(Were) there位于句首提问，肯定回答为Yes, there are(were).否定回答为No, there aren’t(weren’t).(6) There be句型的否定式有两种形式：a) there isn’t(wasn’t);b)There aren’t(weren’t)；(7)There be 句型的将来时有两种形式：1）There will be……2）There is (are) going to be……B. have (has)表示“某人拥有（占有）某物”，主语必须是人，have to单三形式has to；have to一般现在时否定式don’t have to=needn’t; have(has) to过去式had to ;have(has) to过去式否定didn’t have to；has to一般现在时否定式doesn’t have to9．词汇：(1).boring=notinteresting=uninteresting;乏味的、枯燥的(2).difficult=hard =not easy 困难的(3) collect(v) 收集、收藏collection(n) 收藏品collector(n) 收藏者四、语法：一般现在时一)、概念：1.表示经常性或习惯性的动作，如：He goes to school at 7:30 every day .2.表示现在的状态,如：He is 12.3.表示客观真理, 如：The earth travels around the sun .二)、一般现在时的构成（分三类）1、主语+be( am / is /are )+…2、主语（I、We、You、They、复数）+V.原+…否定句:主语+助动词(don’t)+V.原+…疑问句:助动词(Do) +主语+V.原+…? 3、主语（He、She、It、人名、单数）+V.三单+…否定句:主语+助动词(doesn’t)+V.原+…疑问句:助动词(Does) +主语+V.原+…?三)、时间状语词：often、every day、usually sometimes, always…四)、动词第三人称单数的构成规则1、一般在动词末尾加-s; 如：reads, says2、以s , x ,ch, sh, o 结尾的动词，直接在词尾加-es; 如：teaches, guesses, goes, finishes ;3、以“辅音字母＋y”结尾的动词，先y改为i，再加－es，如：fly—flies，study--studies；4、以“元音字母+y”结尾的动词，直接在词尾加-s；如：play--plays 五、书面表达：收集运动方面的词汇初中英语There be句型专项练习一、Fill in the blank with “have,has”or “there is , there are”1. I_____a good father and a good mother.2. ____________a telescope on the desk.3. He_________a tape-recorder.4. ________a basketball in the playground.5. She__________some dresses.6. They___________a nice garden.7. What do you___________?8. _______a reading-room in the building?9. What does Mike___________?10. _________any books in the bookcase?11. My father_________a story-book.12. ___________a story-book on the table.13. ____________any flowers in thevase?14. How many students____________in the classroom?15. My parents_______some nice pictures.16. ___________some maps on the wall.17. ______a map of the world on the wall.18. David__________a telescope.19. David’s friends__________some tents.20. ___________many children on the hill.二、用恰当的be( is , are )动词填空。

1、There______ a lot of sweets in the box.2、There__________ some milk in the glass.3、There __________some people under the big tree.4、There____________ a picture and two maps on the wall.5、There____________ a box of rubbers near the books.6、There ____________lots of flowers in our garden last year.7、There____________ three kilos of chicken behind the fridge yesterday. 8、There____________ four cups of coffee on the table.9、There____________ four women and one man in the reading room . 10、There ____________some orange in the bottle .三、Fill in t he blank with “ have, has ”1. I_________ a nice puppet.2. He_________a good friend.3. They__________ some masks.4. We___________some flowers.5. She___________ a duck.6. My father____________ a new bike.7. Her mother___________a vase.8. Our teacher_________ an English book.9. Our teachers___________a basketball.10. Their parents________some blankets11. Nancy_________many skirts.12. David__________some jackets.13. My friends__________a football.14. What do you__________?15. What does Mike__________?16. What do your friends___________?17. What does Helen___________?18. His brother________a basketball.19. Her sister_________a nice doll.20. Miss Li__________an English book.四、选择填空。