Unit 3 (单元知识清单) (基础+知识点+语法)-八年级英语下册同步备课系列(人教新目标Go for it)

这是一份Unit 3 (单元知识清单) (基础+知识点+语法)-八年级英语下册同步备课系列(人教新目标Go for it)，文件包含Unit3单元知识清单SectionA基础+知识点+语法-八年级下册同步备课系列人教新目标Goforitdocx、Unit3单元知识清单SectionB基础+知识点+写作-八年级英语下册同步备课系列人教新目标Goforitdocx等2份学案配套教学资源，其中学案共17页， 欢迎下载使用。

Unit 3单元知识清单Section B基础知识清单知识点清单1. Could I invite my friends to a party? 我能邀请我的朋友们来聚会吗？【解析】invite sb. to Sp. 邀请某人去某地【解析】invite v → invitation n邀请(1) invite sb. to do sth 邀请某人做某事(2)invite sb. to +地点 邀请某人去某地①You should refuse his __________(invite) .He is really friendly.②We invited him _______(join) us to practice speaking English.③He invited a lot of friends _________(come) to his birthday party.No, you can’t have a party. 不， 你不能举办聚会。【解析】can’t 不能；不会3. I don’t understand why some parents make their kids help with housework and chores at home. 我不理解为什么有些父母在家让孩子们帮忙做家务和杂务。【解析】make sb. do sth 让某人做某事make → made →made v. 做， 制作， 使得(1) make sb/sth + 形容词 “让某人或某物…” make you happy (2) make sb/sth do sth 使某人做某事 make me laugh.4.They don’t have time to study and do housework，too 他们也没有时间来学习家务和做家务。【解析】have time to do sth.有时间做某事have time =be free 有空5. Housework is a waste of their time. 做家务是在浪费他们的时间。【解析】a waste of 浪费a waste of time 浪费时间 a waste of money 浪费金钱waste v. “浪费” waste time/money on sthwaste time / money (in) doing sth 在做某事上花费时间/金钱They should spend their time on schoolwork in order to get good grades and get into a good university.为了取得好成绩并考上一所好大学，他们应该把时间用在学习上。【解析1】spend... on sth 在某事上花费......spend/pay/cost/take 花费(1)spend→spent→spent v 花费,主语是人◆ sb.+ spend +时间/钱+on sth◆sb. +spend +时间/钱+（in）doing sth◆spend on= pay for 支付He spends too much time on the computer games.pay →paid →paid v 支付，主语是人◆sb.+ pay + 钱+for sth I pay 10 yuan for the book.(3) cost→ cost→ cost v 花费，主语是某物或某事 ◆sth cost sb. +钱 某物花费某人多少钱 A new computer costs me a lot of money.(4)take→took → taken v 花费◆It takes /took sb. some time to do sth. 做某事花费某人多长时间It takes him 3 hours to do his homework.【解析2】in order to “目的是；为了” 后接动词原形。in order to do sth 为了做某事【解析3】get into =enter 进入7. It is the parents’ job to provide a clean and comfortable environment at home for their children. 在家为孩子们提供一个干净、舒适的环境是父母的义务。【解析】provide sth. for sb. 为某人提供某物 provide v 提供provide sb. with sth. (sb 前介词用for) =provide sth for sb.( sth 前需加介词with)供应某人某物相当于：offer sb. sth. = offer sth to sb. 8. I think it is important for children to learn how to do chores and help their parents with housework. 我认为对孩子们来说，学习如何做杂务并帮助他们的父母做家务是很重要的。【解析】It is important for sb. to do sth. 对某人来说做某事是重要的9.Children these days depend on their parents too much.现在的孩子太依赖他们的父母。【解析】depend on 依靠；信赖10. ... Everyone should do their part in keeping it clean and tidy. 每个人都有责任保持家里的干净和整洁。【解析1】 do one’s part 尽职责；尽本分do one’s part in doing sth 在做某事上尽职责【解析2】keep +sth /sb. +adj. “使......处于某种状态” keep 系动词 “保持” keep + adj . We must keep healthy.实义动词 “保持；继续” (1) keep ( on ) doing sth 继续做某事 He was in great pain but he kept on working (2) keep sb. doing sth 让某人一直做某事 I’m sorry to have kept you waiting for so long. 11. Doing chores helps to develop children’s independence and teaches them how to look after themselves. 做杂务不仅可以培养孩子们的独立性还可以教 他们如何照顾自己。【解析】develop independence 培养独立意识develop v→development n 发展→developing adj. 发展的→developed adj. 发达的a developing country 一个发展中国家a developed country 一个发达国家 12. Since they live in one house with their parents, they should know that everyone should do their part in keeping it clean and tidy.既然他们和父母同住在一个房子里，他们应该知道保持家里干净、整洁每个人都应该参与。【解析】since conj. 既然 (表示对方已知的事实或理由，常放在句首）Our neighbor’s son got into a good college but during his first year, he had n idea how to take care of himself. 我们邻居的儿子上一所好大学，但是在第一年的时候，他还不知道如何照顾自己。【解析】take care of 照顾As a result , he often fell ill and his grades dropped. 结果，他常常生病，功课也落下了。【解析1】as a result 结果 （插入语，放在句首，用逗号隔开）【解析2】fall ill 生病fall asleep 入睡15.The earlier kids learn to be independent , the better it is for their future. 孩子们越早学会独立，对他们的未来越好。【解析】the + 比较级， the + 比较级 “越...... 越...... ”单元写作本单元以“家务、杂务”为话题, 围绕这一话题, 引导学生学习掌握情态动词could表示委婉地请求以及请求许可的用法。以谈论家务以及对家务喜欢与不喜欢的原因和理由为话题的作文,该话题常见的书面表达种类多样，可以描述你做过的家务劳动，也可以发表对“学生做家务”的观点或看法。Possible versions:(A)学生做家务不仅可以培养劳动意识，而且有利于掌握一些生活技能。假设学校正在开展“珍爱亲情，我爱做家务”的征文活动，请你针对该话题写一篇英语短文。要求:1.条理清楚，语义连贯，句式规范。2.词数80左右，文意开头已经给出，不计入总词数。As a middle school student, I think doing housework is good for me.First, doing housework can not only develop my ability to look after myself well but also make me independent. After all, I can’t depend on others all my life.Second, doing housework can help share my parents’ work. It can also improve the relationship between my parents and me.Finally, doing housework can keep my room tidy, so I can have a comfortable place to live and study.In short, it’s really good for students to do housework at home. (B)请你根据提示及要求，以Let’s help our parents do chores为题，写一篇英文倡议书。要点提示： （1）父母工作繁忙，我们应该分担家务；（2）我们可以做的家务有：整理床铺、打扫房间，洗衣服，洗餐具、倒垃圾等。写作要求： 1）包括所有要点提示，可适当增加细节，以使行文连贯；2）80词左右 (开头结尾已给出，不计入总词数)。Dear students,Helping our parents do chores is one of the best ways to care about them. Our parents are always busy with work. They are tired after work, but they still have to do chores. If we help them do some chores, they will have more time to rest. And sharing housework can help us understand our parents better. So we should help them do housework as much as we can. In fact, we can do lots of housework at home. For example, we could make the bed, clean up the room, wash clothes, do the dishes and take out the trash.I think doing housework will make me know how to take care of myself and my family. It is also a kind of exercise to keep healthy. From now on, let’s help our parents do chores.Words1.stress n.精神压力；心理负担 2.waste n.浪费；垃圾v.浪费；滥用3.provide v.提供；供应 4.anyway adv.而且；加之5. depend v.依靠；信赖 independent adj. 独立的；自主的 independence n. 独立6.develop v.发展；壮大7.fairness n.公正性；合理性8. since conj.& prep.& adv. 因为；既然从……以后；自……以来9.neighbor (=neighbour) n.邻居 10.ill adj.有病；不舒服11. drop v.落下；掉下 12. fair adj.合理的；公正的 fairness n.公平性13. unfair adj.不合理的；不公正的Phrasesbuy some snacks买些小吃go to the store去商店invite sb. to a party邀请某人参加聚会make sb. do sth. 使某人做某事enough stress足够的压力a waste of time浪费时间in order to为了get good grades取得好成绩mind doing sth. 介意做某事depend on依赖;依靠develop children's independence发展孩子的独立性look after/take care of 照顾；照看help sb. (to) do /with sth.帮助某人干某事do one's part in (doing ) sth. 做某人分内的事fall illprovide sth. for sb.=provide sb. with sth. 给某人提供某物the idea of fairness 公平的含义have no idea = don’t know 不知道as a result 结果do one’s part in sth./ doing sth. 参与做某事Sentences1.—Could I invite my friends to a party?—No，you can't have a party.You have a test on Monday.2.I do not understand why some parents make their kids help with housework and chores at home.3.They should spend their time on schoolwork in order to get good grades and get into a good university.4.Children these days depend on their parents too much.5.Kids these days already have enough stress from school.6.Housework is a waste of their work.7.There is no need for them to do it now.8.It’s the parents’ job to provide a clean and comfortable environment at home for their children.9.It’s not enough to just get good grades.10.Doing chores helps to develop children’s independence.11.It also helps them too understand the idea of fairness.12.Since they live in one house with their parents , they should know that everyone should do their part in keeping it clean and tidy.13.As a result, he often fell ill and his grades dropped.14.He had no idea how to take care of himself.15.The earlier kids learn to be independent, the better it is for their future.Writing 本单元围绕"doing chores"这一话题学习，使用有礼貌地提出请求和请求对方的许可的句型。