七年级下知识点句型练习答案与解析.doc

七年级下知识点句型练习答案与解析Unit 1答案与解析1.dance，can后加动词原形2. can，play，I，can,I , cant, I , cant,变疑问句把can提到句首，变否定句在can后加not .3. play basketball,打篮球play the violin拉小提琴球类、棋类前不加the,乐器前加the.4 .to buy. want to do sth想要做某事，for为了5 . on weekends在周末on weekends = on the weekend6.well好well是副词，放在行为动词之后，good是形容词，放在系动词be之后或名词前.7.drawing,词组like doing sth或like to do sth .喜欢做某事8. tell me stories .讲故事，单数tell a story9.和交朋友make friends with10.Students以s结尾的所有格加11. is good with与相处好begood with12. is good at telling stories , be good at = do well in做得好13. cant ,either也，too用于肯定句，either用于否定句14. also也，too用于句尾，also用于句中15. callsb. at +电话号码，拨打某人的电话号码16. What canUnit 2答案与解析1. what time do you2.Does,take, does, doesnt , doesnt , take3. What does , do ,4. job职业,工作，job是可数名词，work是不可数名词, work还可以作动词5.迟到be late for = arrive late for6. eitheror 或者或者，要么要么7.goes ,在either or 短语中，动词的形式以or后的人称为准，这种情况叫做就近原则8. is not good for , be good for对有好处，be bad for对有坏处tastes good吃着好吃9. get ,get to到达，在副词home,here , there前不用to10. lots of = a lot of很多，可以跟可数名词，也可以跟不可数名词,many,只跟可数名词复数much，跟不可数名词。Unit 3答案与解析1.= Does ,take,= he , does, he , doesnt,= doesnt take .2. How doyou3. walk ,on foot4. by bike5. toget句型It takes sb. some time to do sth.做某事花费某人多长时间。6 . How long does it take you7. How far is it8. two hundred , hundred前有数字时不能加s9.hundreds of成百上千10. How do you like ? What do you think of ?= How do you like ?你觉得怎么样？11. Whatdo you think of12. to learn句型It is+adj.+for sb. +to do sth.对某人来说做某事是怎么样的。13.betweenand在之间14. is like ,be like像一样15.11-year-old十一岁的,复合形容词16. many of the villages ,many of其中的很多,如，many of us我们很多人。17 . come true实现18.Thanksfor，Thanks for= Thank you for谢谢后边跟名词或v-ing如，谢谢你帮我学英语。Thanks forhelpingme with my English.Unit 4答案与解析1. arrive late for=be late for迟到，表示请求、命令的句子叫祈使句，祈使句用动词原形开头2.= Must ,do= he must / he neednt= neednt domust是情态动词，后边用动词原形。否定回答时用neednt .不必要。mustnt ,禁止，不允许。如：You mustnt smoke here .这儿不许抽烟3.= Do, have=we must,/ we neednt=dont have tohave to ,不得不，后边用动词原形。dont have to,不必要4.=Does , have=he must / he neednt=doesnt have5. make breakfast , help sb. do sth.= help sb.to do sth.帮助某人做某事help sb. with sth.在某方面帮助某人6. speaking English , practice doing sth. .练习做某事7. talking ,keep doing sth .一直做某事8. to do, remember to do sth .记住去做某事9. is strict with me , be strict with sb.对某人要求严格10 . is strict in , be strict in sth.对某事要求严格11 . are too many rules , is too much homework .太多，too many+名词复数；too much+不可数名词much too太，非常修饰形容词，副词，Its much too cold.天太冷了。The question is much toodifficult.这个问题太难了。12.relax, either，也，too用于肯定句；either，用于否定句13 .sorry, be sorry to do sth.做某事感到很不安 behappy to do sth.高兴做某事14. Dont watch15. must be quiet16. has no17. No photos18 .Dont leave ,leave sth.+地点，把某物忘在某地19. What do ,do20.=wears=Put on=dress wear= be in,穿的状态; put on ,强调穿的动作；dress +人，给某人穿衣21.arrived in/ got toarrive at +小地点名词 arrivein +大地点名词arrive home/here /there = get home/ there/here(home/ there/ here是地点副词，前边不能用介词)get to +地点名词，如get to schoolUnit 5答案与解析1. Why not , Lets, What about taking提建议的句型：Why dont you+ v = Why not +v ?= Lets +v= What about +v-ing ?肯定回答：All right .好吧,OK否定回答，Sorry, I .2. Where are3. do come ,be from= come from来自于4.Why doyou ,对because引导的句子提问，用why.5. over超过, over=more than )6. What can ,do7. What doesnt ,like8.D,有点儿，kind of = a little后边跟形容词9. A, different kinds of ,不同种类的，kind of +形容词，有点儿10.C ,Why提问，用Because回答。11. Isfriendly to , be friendly to对友好12. to bringforget to do sth.忘记去做某事；remember to do sth.记住去做某事13. in danger处于危险中的，in great danger处于极大危险中的，dangerous adj.危险的14. made of由制成15. one of，symbols , oneof +名词复数，之一16. for a long time，get lost， for +一段时间，17. cut down砍掉, are losing their homes正在失去它们的家园.18. firstUnit6答案与解析1.=Are you doing= Yes ,I am ./ No , Im not .=What are you2 . is getting3. They are watching4 . What is , doing5 . This is , whos that , Itshere/speaking .这是打电话用语。当打电话时，介绍自己时用“This is”或“Itshere/speaking ”；问对方用“Is that?”或“ Whos that ? ”。6. What are , doing , Not much.Not much.（口语）没什么大事。也可说成Nothing much，表示自己有空。7. Join us forjoin somebody for something表示“与某人一起做某事；参与或加入到某人的行列中一起做某事”。如Joinus for dinner.和我们一起吃晚饭8. to come , Id like to / Id love to.Would you like to do sth.?你愿意做某事吗？接受别人的邀请，用Id love to.或Id like to，我很乐意。当委婉拒绝他人邀请时，多用Id love to, but.或Sorry,Im afraid I cant because.9. race,gamerace用于体育话题时，主要指赛跑，赛车，游泳等与速度有关的“比赛”；而game则多指球类，棋类等体育“比赛”。10. anyotherany other +名词单数形式意为“（除了某个以外）其他的任何一个”。11. hostfamilyhost family指人们出国时所借宿的人家，类似汉语中“房东家”。12 .missesmiss v.意为“思念；想念”【注意】miss的第三人称单数形式为misses）【拓展】miss还有“错过，没赶上”之意。e.g. Get up quickly, or you willmiss the bus.赶快起床，否则你会赶不上公共汽车。13. tomeet wishv.意为“希望”,常用结构：wish to do sth.希望做某事或wish sb. to do sth.希望某人做某事Unit 7答案与解析1.Whats the weather like ,天气怎么样？Whats the weather like = Howsthe weather,2.windy,构词法：名词+ y 形容词windwindy多风的；cloudcloudy多云的；sun sunny晴朗的rainrainy多雨的snowsnowy多雪的；fogfoggy多雾的3. is raining,有now,要用现在进行时。4. is cooking . cook作动词，意为“烹调；煮”作名词，意为“厨师”。我叔叔是一位很棒的厨师。My uncle is a great cook，cooker,锅5. Hows it going ?用来询问对方的情况。答语常为：Great. / Pretty good. /Not bad./Terrible等。e.g.你的学习情况如何？ Hows it going with your study? How的用法小结：1）.疑问副词how用来询问天气。今天天气怎么样？Howsthe weather today?2）. how用于问候，打招呼。你好吗？How are you?你那里情况如何？Hows it going ?3）. how用来询问方式或手段。你怎样去上学？How do you go to school?4）. how用来询问年龄。你弟弟多大年龄？How oldis your brother?5）. How用于询问价格。那件紫色的毛衣多少钱？How muchis the purple sweater?6. No problem .7. Sounds like , having a great time .8. visiting ,have a great time doing sth.意为“做某事过得愉快”。同义词组：have fun doing sth .9. by意为“在旁边”，它所表示的位置比near更近一些。.我的手表坏了,几点了？10. doesnt work / isnt working work在这里是不及物动词，意为“（机器）运转；活动”。11. tocall ask sb. to do sth .要求某人做某事 tellsb. to do sth .告诉某人做某事12. to see , be happy to do sth .高兴做某事13. Hows the weather14. Are,having a ,time15 .Hows your ,going16.walking , for是介词，介词后边跟v-ingUnit 8答案与解析1. across from ,意为“在对面”【拓展】across作介词，意为“从一边到另一边；横过”，如过马路，过河Can you swim across the river?你能游过这条河吗？cross = go across横过,动词。2. in front of意为“在前面”（在某范围之外）【辨析】in the frontof “在前面”（在某范围之内）e.g. There is a table in the frontof the classroom.在教室的前面有一张桌子。3. next to意为“紧靠着；紧挨着；贴近”4. What,do for5. near here = around here附近6. There is , There are .There be .句型中，如果有两个或两个以上的名词作主语，be动词要和最靠近它的那个主语在数上保持一致，也就是我们常说的“就近原则”。7. There arent anyThere be .句型中，变否定句或疑问句时，要把some变成any .8. Are there any9. In front of10.Go along /Go down ,沿着走11. Turn right at the first crossing .12.listening只能跟v-ing=动词有：enjoy喜爱,practice练习, finish完成,= 介词后，=have fun doing sth., have a great time doing sth.做某事愉快be busy doing sth.忙于做某事。13. have a goodtimeenjoy oneself= have a goodtime玩得高兴，过得快乐14.climbing , watch somebody doing something观看某人正在做某事，（正在做）watch somebody do something观看某人做了某事（全过程）15. doing, It takes me , to do .spend time (in) doing sth.花费时间做某事It takes sb. some time to do sth.做某事花费某人多少时间。16.buyingspend money on sth.在某物上花多少钱。spend money (in) doing sth.花费钱做某事Unit 9答案与解析1、1）.look like 2）.do , look like 3）.Is , or short 4）. Does , long ,or2、1）.Is , short / of medium ; is, heavy / of medium build描述身高、体重等整体特征时用be动词。 2）.has straight表示留着何种发型等用have/has。 3）.Wears ,表示穿着、戴着眼镜（帽子）用wear3、. singer唱歌家 ,artist艺术家构词法：动词+ er （人物）名词名词+ ist （人物）名词例如：teach (教)teacher老师play (打) player（运动员；播放器） piano (钢琴)pianist (钢琴家)violin (小提琴)violinist (小提琴家)4. another ,意为“另一”（三者或三者以上）5. Do ,have6. or small7. What does8. of medium height9. looks likeUnit 10答案与解析1. would like ,表示“想要”，与want同义，但比want更委婉。would like中的would可缩写为d ,would like没有人称和数的变化，常有三种结构：1）wouldlike+名词，I would like a small bowl of soup.我想要一小碗汤。2）wouldlike to do sth.表示“愿意做某事”，Shed like to play tennis.她想打网球。3）wouldlike sb.to dosth.，表示“想让某人做某事”。My father would like meto gohome early.我爸爸想让我早点回家。2、please / thanksWould you like sth.?(你想要吗？)常用来委婉地提供帮助。其肯定回答常用Yes, please等；其否定回答常用No, thanks等。在Would you like sth.句型中，some不变成any,因为这个问句用来表示请求或建议，且问话人盼望得到肯定答复。如：Would you like some bread?你想要一些面包吗？3、to go , Yes, Id like to./ Yes, Id love to.Would you like to do sth.?你愿意做某事吗？用来有礼貌地向对方提出建议或邀请的句型。答语常为“Yes, Id like to. / Yes, Id love to.”否定回答“Sorry, ”4. (1)would like (2) Yes, please , No, thanks(3) She would like to help me withmy math .(4) Id like my friends to playbasketball with me .5. May ,take ,order也可以说“Can I take (have) your order?”, “Are youready to order?”这些都是服务员请客人点菜的礼貌用语。6. a bowl of一碗 two bowls of两碗7. is some, There are不可数名词做主语时，谓语动词只能用单数形式。如果不可数名词前有复数名词短语修饰时，谓语动词须用复数形式。8. the number of意为“的数目”，当其作主语时，谓语动词应用单数形式。如，Thenumber of the students in our classissixty.我们班里学生的数目是六十人。 a number of意为“很多的；大量的”后跟可数名词复数形式。当其作主语时，谓语动词应用复数形式。A number of peopleare in the park today.今天有很多人在公园里。9. blows out , in one go, come true10. cut up , a symbol of11. around the world意为“世界各地”。（= allover the world）12. lucky,形容词，意为“幸运的”；而luck是名词，意为“运气”。Unit 11答案与解析1. 1) wasnt2) Was 3) hewas，hewasnt带有was , were的句子，变成否定句，在was , were后加not；变成一般疑问句，把was , were提到句首，注意大写，句后加上问号。2. 1) didnt watch 2) Didyou watch 3) I did / I didnt带有行为动词的一般过去时的句子，变否定句时，助动词didnt+动词原形；变成一般疑问句，Did +主语+动词原形。3. Did , do4. Did , pick5. didnt, do6.Were you7.taught us how to make， teach sb. to do sth.教某人做某事8. All in all, an excitingall inall总的来说，总而言之exciting是形容词,后接名词，意思是“让人兴奋的，使人兴奋的”，多形容事物。excited也是形容词,多用来形容人,“感到兴奋”，同类的有interesting, interested; boring, bored9. todays表示有生命的东西的名词才有所有格，但表示时间、距离、地点等无生命的东西的名词也可以加s来表示所有关系。例如: a miles distance一英里的距离但如果该名词是以-s或-es接尾，则只在该名词后加“ ”来构成所有格。例如: three hours walk三小时的路程five minutes walk五分钟路程two miles distance两英里的距离10. was interested in runningbe interested in意为“对感兴趣”，主语通常为人，其后可接名词、代词或动词ing形式。11. to takeIt is + adj. (for sb.) to dosth. (对某人来说)做.怎么样12.didnt, at allnot at all “一点也不；根本不”我根本不喜欢吃苹果。I dont like apples at all.13. How was14. No, Ididnt.15. Luckily,副词，幸运地是，luck，名词，幸运；lucky ,幸运的，形容词。16lovely,可爱的形容词17.showed, around ,带领参观18. go fishing钓鱼19. Are,interested in20. quitea lot of21. take any photos Unit12答案与解析1. sheep名词，意为“绵羊”。它是单复数同形的单词，当它作主语时谓语动词的单复数形式要根据它在句中的意思来确定。类似的单词还有deer (鹿), Chinese (中国人)等。2. as ,是介词，意为“作为；当作”。3. What an，感叹句有两种结构，How +形容词或副词+（主语+谓语）！What+(a或an)+形容词+名词！有时两种结构可以互换。4.ith，是介词，意为“有；带有”。5.more than ,超过，多于句中的kind是名词，意为“种；类”， a kind of “一种；某种”；many / different / all ki