人教版英语八年级unit10知识点全解

1、Unit10 If you go to the party, youll have a great time! 一 重点语法：if条件句1 if意为“如果”，引导条件状语从句时，既可放在主句前面，也可放在主句后面。若if条件句放在句首，从句后面要加逗号与主句隔开。 e.g：I you go there，Im go，too如果你去那儿,我也会去。My mother will take me to the park if she is free. 如果我妈妈有空，她就会带我去公园。2 时态运用：口诀：主将/主情/主祈，从句一般用一般现在时表将来。1） 主句是一般将来时，If he comes,he

2、 will bring his violin.如果他来，他就会带来他的小提琴。2) 主句是含有情态动词may/might/can/must/should等的句子。e.g. :If you want to lose weight,you must eat less bread.如果你想减肥，你必须少吃面包。3) 主句是祈使句。eg: If you are not strong enough, please dont take part in such an activity如果你不是很健壮，请不要参加这种活动。3 句型转换：(1) 借助“祈使句+and/or+句子（一般将来时：结构）”这一句型来

3、转换。其中，在句意上and表示顺承； or表示转折，意为“否则”。If you work hard, youll pass the exam easily.= Work hard, and youll pass the exam easily.努力学习，你将很容易通过考试。If you dont hurry up, you will miss the train.= Hurry up, or you will miss the train.= You will miss the train unless you hurry up.如果你不快点，你会错过火车。(2) )借助without或wit

4、h来转换条件状语从句。If there is no water,fish will die. = Fish will die without water.如果没有水，鱼将会死。If you help me,Ill finish the work soon. = With your help，Ill finish the work soon.如果你帮助我，我将很快完成工作。二 知识点：1.If you go to the party, youll have a great time.一般情况下，if引导的条件状语从句，如果主句用一般将来时，则从句用一般现在时表将来。Eg.Well go to t

5、he Great Wall, if it doesnt rain tomorrow.如果主句含有must、may、can等情态动词，从句也用一般现在时Eg. If you drive too fast, you may have an accident.如果主句是祈使句，从句也用一般现在时Dont play games if you dont finish your homework.have a great time=have fun=enjoy oneself +doing sth.2. I think Ill wear jeans to the partywear、put on、dres

6、s区别：wear指穿衣服、穿鞋、戴帽子、戴首饰等，强调状态；put on指穿衣服、穿鞋、戴帽子，强调动作；dress作“穿着”讲时，只用于穿衣服，宾语常是人，常用于dress sb./oneselfeg.Sony wears glasses today. Put on your coat, its cold today. Mum dresses her son every day.3.I think Ill take the bus to the party.乘坐交通工具的表达方法：(1)动词（walk、ride、drive、fly）+to+地点名词 I often ride to schoo

7、l(2)go to .by +交通 He goes to Beijing by bike every week.特殊：go to on foot 走路去 He goes to school on foot.(3) take+限定词+交通工具Ill take the bus to the party. = Ill go to the party by bus.4. Half the class wont come.1 half adj./ pron./n. half the students(adj.)=half of the students(pron.) 此结构作主语时，谓语动词和介词后的宾

8、语在数上保持一致 Half of the hill is covered with snow. Half of them are here. 2 half n. 一半，复数halves cut the apple into halves. 3 表示某物的一半，用half a(an)+单数名词 half an apple 半个苹果。 4 词组 a half 一半，常用于“一个或几个半结构”，不可以单独使用。 one and a half apples.(adj.)=one apple and a half5.What will Mark organize?organize v.组织，筹备 org

9、anize the surprise party organization n. 组织，机构 WTO 世界贸易组织=World Trade Organization6.OK, when is a good time to have the party?n/pron+to do, 动词不定式做后置定语 I have nothing (to say). I have a lot of work (to do).7. For the party next week, should we ask people to bring food? ask sb. to do sth. My mother as

10、ks me to study hard. ask sb. not to do sth. I ask my brother not to do it.8. No, lets order food from a restaurant. order v. 预定（饭菜衣物）Id like to order a sandwich. book v.预定（车，船，机票）Id like to book a ticket for the movie. 9.For the games, do you think we should give people some small gifts if they win?

11、 win 后接war、match、game等作宾语 He won a prize yesterday. beat也有“打败、战胜”的意思 但其后接人作宾语 We cant beat them.10.I dont know what to do about going to Mikes birthday party tomorrow night. 特殊疑问词+动词不定式结构，特殊疑问词可以是连接代词what,which或连接副词when、where、how；特殊疑问词+动词不定式结构可转化成由该疑问词引导的宾语从句，改写时需在疑问词后加主语（与主句主语一致），并将不定式改写成should+动词原

12、形Eg. I dont know what to do.=I dont know what I should do.11. upset adj. 难过，失望，沮丧 Im always upset when I lose something. v. 使烦恼，使心烦意乱I always upset when I fail the exam. Be upset with sb 对某人生气，感到不快。12.Also, Im not sure how to go to the party. also连词,意为“另外、此外、并且”，常位于句首，承上启下、加强语气的作用 be sure (that)确定某事

13、一定会 Im sure that he will make great progress this term. 13. advice n. 劝告，建议(不可数) two pieces of good advice 常用短语：ask for sb.s advice 征求某人建议 give sb. advice 给某人建议advise v. 劝告，建议 advise sb. (not) to do sth. My mother advised me not to stay at home all the time. advise doing sth. I advise getting up ear

14、ly.advise + that+从句 Teacher advises that we should join school activities.14. travel around the world travel n. 长途旅行 trip 短途旅行 tour 观光旅行 travel(l)er n.旅行者around the world=all over the world全世界15. make 短语： make money make a noise吵闹 make a living谋生 make the bed make friends make sure确保，弄清楚 make mistak

15、es make up a story 16.keep .to oneself = keep .as a secret 保守秘密 If you promise to keep to yourself, I can tell you. Dont keep it to yourself. 把放在心里17. have problems/ trouble/difficulty +with sth. +(in) doing dth. 在（做）方面有问题Some old people have problems with the life in the city.If you have problems i

16、n finding the way to the post office, please ask the police.18. Unless we talk to someone, well certainly feel worse. =If we dont talk to anyone, well certainly feel worse. unless conj. 除非,如果不，引导条件状语从句，=if not ,用法与if一致。 Dont come unless I call you. =Dont come if I dont call you. 19. be afraid of sth

17、. 害怕某事（习惯性）Annie is afraid of dogs. be afraid to do sth. 害怕去做某事 （具体事件）Laura is afraid to tell the truth.-Are you afraid?-Im afraid so. 恐怕是。-Can you help me?-Im afraid not. 恐怕不行。20. She just kept thinking.keep v. 保留；保持，坚持 People should keep problems to themselves. Dont keep your mum waiting. keep +宾语

18、+形容词 keep the room clean keep +宾语+现在分词 Dont keep your mother waiting.keep +宾语+介词短语If your hands are cold, keep them in your pockets.keep the secret keep ones promise keep the record keep on doing sth.21. angry adj. be angry with sb. 和某人生气 be angry at/about sth. 对某事生气be angry with sb. for doing sth.

19、因某人（做了）某事而生气She was angry with herself for making the mistake.22. in the end=at last/ finally They finished the work in the end. at the end of 在尽头，末端，后可+时间或地点The hotel is at the end of the road.那家宾馆在路的尽头。We will finish the project at the end of this year. 今年年底我们将完成这个计划。by the end of 到末，后+时间。By the e

20、nd of next month，I will finish reading this book.到下个月末，我将读完这本书23. mistake n. 错误make mistakes =make a mistake犯错，出错 by mistake 错误地，作状语（注意mistake后不加s）He put salt into her cup of tea by mistake. mistake v. 过去式 mistook 弄错，误解mistake.for. 错把当作Im afraid you must mistake me for someone else.24. care v. 关心，在意

21、 careful adj. 细致，小心carefully adv. 细心地 careless adj.粗心的，不小心的25. share sth. (with sb.) 和某人分享某物 Lets share the last cake. May I share the umbrella with you?26. run 相关短语： run into 撞到，偶遇 run through穿过，流过 run after run out of用尽、用完 run away from 逃避27. experience n. 经历（可数）经验（不可数） The man has some fantastic exp