八年级上学期复习指南（人教版）基础篇Unit 10单元重点知识

八年级上学期复习指南（人教版）基础篇>>UNIT 10重点单词meeting  n会议;集会;会面            video n录像带;录像organize v组织;筹备                 chocolate n巧克力 upset adj难过;失望;沮丧              taxi n出租汽车;的士advice n劝告;建议                   travel v.n旅行;游历 teenager n(13~19岁的)青少年        normal adj正常的;一般的 unless conj除非;如果不              certainly adv无疑;肯定;当然;行wallet n钱包                       mile n英里 angry adj发怒的;生气的             understanding adj善解人意的;体谅人的careless adj粗心的;不小心的         mistake n错误;失误himself pron他自己                careful adj小心的;细致的;精心的;慎重的advise v劝告;建议                    solve v解决;解答step n步;步骤                       trust v 相信:信任 experience n经验;经历                else adv别的;其他的重点短语go to the party去参加聚会             have a great/good time玩得开心stay at home待在家里                 take the bus乘公共汽车 tomorrow night明天晚上               have a class party举行班级聚会have a class meeting开班会             half the class一半的学生at the party在聚会上                  order food 订购食物potato chips炸土豆片;炸薯条            go to college 上大学       travel around the world环游世界         make (a lot of) money赚(许多)钱     get an education 接受教育              work hard 努力工作A soccer player一名足球运动员          talk to sb.与某人交谈keep…to oneself保守秘密               in life在生活中in the end 最后;终于                   make mistakes犯错误 in the future在将来                   run away from逃避;回避(某种困难)      the first step 第一步                   in half分成两半solve a problem解决问题                school clean-up学校大扫除重点句型1. ask sb.to do sth要求某人做某事2.give sb.sth. 给某人某物3.tell sb to do sth 告诉某人做某事4.too… to do sth 太……而不能做某事5.be afraid to do sth不敢做某事6. advise sb. to do sth.劝告某人做某事7.It's best(not) to do sth，最好(不)做某事。8. need to do sth需要做某事9. be halfway to doing sth完成某事的一半/部分  典句必背
1.I think I’ll take the bus to the party.                  
2.If you do, you’ll be late.
3.What will happen if they have the party today?          
4.If they have it today, half the class won’t come.
5.Should we ask people to bring food?              
6.If we ask people to bring food,
7.They’ll just bring potato chips and chocolate.单元重点语法一、if引导的条件状语从句if意为“如果”，引导条件状语从句，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。If you go there I'll go，too.如果你去那儿，我也会去。My mother will take me to the park if she is free我妈妈如果有空，就会带我去公园。1.时态运用在含有i引导的条件状语从句的主从复合句中，主句为下列情形之一的，条件状语从句要用一般现在时表示将来意义。(1)主句是一般将来时。If he comes he will bring his violin，他如果来，就会带来他的小提琴。(2)主句谓语含有情态动词may/might/can must/should等。If you want to lose weight, you must eat less meat你如果想减肥，必须少吃肉。 (3)主句是祈使句。If you are not strong enough, please don't take part in such an activity你如果不够强壮，请不要参加这种活动。2.句型转换(1)借助“祈使句+and/or+句子(一般将来时)”这一句型来转换。其中，在句意上and表示顺承;or表示转折，意为“否则”。If you study hard, you'll pass the exam easily.=Study hard, and you'll pass the exam easily.努力学习，你将很容易通过考试。(2)借助without或with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 helpIll finish the work soon如果你帮助我，我将很快完成工作。二、should的用法1.用法should为情态动词，意为“应该;应当”，后接动词原形，无人称和数的变化。常用来表示征询意见、建议、劝告要求和义务等。(1)should意为“应该”，表示劝告或建议。You should stop playing computer games.你应该停止玩电脑游戏。(2)should表示要求或命令。You shouldn't fight with your classmate你不应该和同学打架。(3)should表示预测或可能。His schoolbag should be in the classroom，他的书包可能在教室里。(4)should有时表示说话人的感情，如惊讶、愤怒、失望等。Why should I go?为什么是我去?         基本句式(1)肯定句Sb.should+动词原形+其他。We should obey the traffic rules.我们应该遵守交通规则。(2)否定句Sb.shouldn't+动词原形+其他You shouldn't smoke in the hospital你不应该在医院里吸烟。(3)一般疑问句Should sb+动词原形+其他?Should you come here tonight?今晚你应该来这里吗?