八年级(下册)Unit3课文讲解知识点练习
初中英语人教新目标八年级下册Unit 3 SectionA预习指导(知识点+练习题)
八年级英语下册Unit 3 Section A预习指导一、知识点1.Clean (动词) “清洁；打扫”(形容词) “干净的”常见搭配：clean the room 打扫房间Do some cleaning 打扫Eg: Please clean your room.请打扫你的房间。
This is a clean room.这是一个干净的房间。
2.Take...out of... 把...从...取出/带出Take out the rubbish 倒垃圾Eg: She took the book out of the bag.她从包里拿出那本书。
3.Do the dishes 洗餐具Eg: She always helps her mother do the dishes.她总是帮妈妈洗餐具。
4.Rubbish (不可数名词) “垃圾”同义词为：trash/ garbage/ litter/ wasteEg: There is lots of rubbish here.这有许多垃圾。
5.Fold one’s clothes 叠衣服Eg: Please fold your clothes.请把你的衣服叠好。
6.Sweep the floor 扫地Eg: She is sweeping the floor now.她现在正在扫地。
7.Floor (名词) “地板”常见搭配：on the floor 在地板上On the + 序数词 + floor 在...层楼Eg: My home is on the second floor.我的家在二层。
8.Make one’s bed 铺床Eg: She makes her bed every morning.她每天早上铺床。
9.Living room 客厅其它房间：Bedroom 卧室； kitchen 厨房；Bathroom 浴室；study 书房；10.No problem. 没问题11.Go out for dinner 外出吃饭Go out for ...为...外出Eg: Let’s go out for dinner.让我们出去吃饭吧！12.Go to the movies 去看电影类似词组：see the film 看电影Eg: They went to the movies last night.他们昨晚去看电影了。
八年级下册Unit3-课文讲解+知识点+练习
Unit3 Could you please clean your room?Section A重点短语go out for dinner 出去吃饭stay out late 在外面待到很晚go to the movies 去看电影get a ride 搭车work on 从事finish doing sth. 完成做某事clean and tidy 干净整洁do the dishes 洗餐具take out the rubbish 倒垃圾fold your/the clothes 叠衣服sweep the floor 扫地make your/the bed 整理床铺clean the living room 打扫客厅no problem 没问题welcome sb. 欢迎某人come home fro m school/ work放学/下班回家throw down 扔下sit down 坐下come over 过来take sb. for a walk 带某人去散步all the time 一直;总是all day/evening 整曰/夜do housework 做家务shout back 大声回应walk away 走开.share the housework 分担家务a comfortable home 一个舒适的家in surprise 惊讶地get something to drink 拿点喝的东西watch one show 观看一个节目hang out 闲逛pass sb. sth. 把某物传给某人lend sb. sth. 把某物借给某人get sth. wet 使某物弄湿hate to do sth. 讨厌做某事do chores 做杂务help sb. (to ) d o /with sth 帮助某人干某事bring a tent带顶帐篷来buy 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do one’s part in (doing ) sth.做某人分的事二、重点句型1. Could you please…..do sth. ?Could you please clean your room?你能整理一下你的房间吗？2. I have to do some work.我必须干些活。
(完整版)人教版英语八年级下unit3讲解与练习
Unit 3 Could you please clean your room?Section A1. Few, a few, little, a littleFew几乎没有+可数名复数There are few people in the room.Little几乎没有+ 不行数名There was little rain all winter.A few少量，几个+ 可数名复数He left his house a few minutes ago.A little一点，少+不行数名Could you give me a little milk?【例】 The girl in purple is new here, so ______ people know her.A. fewB. a fewC. littleD. a little2. solve vt. 解答，解决Few students can solve the physics problem.problem 指客存在的等候解决的“ ”，侧重困；e.g.: The students are working on a math problem.question 指某事疑因此提出等候回答的“ ”，侧重迷惑和不可以判定 e.g.:The students are asking the teacher some questions.3. For one week, she didn’ t do any housework and neither did I.“ neither + be/ 助 / 情 +主”表示“也不”。
e.g.: He doesn’ t like swimming and neither do I.知展：neither 作代，意“（二者）都不”e.g.: Neither of my parents is at home.neither 作形容，与名数用，意“（二者）都不的” e.g.: Neitheranswer is right.neither ⋯ nor意⋯“既不⋯⋯也不⋯⋯”e.g.: The room is neither big nor bright.典型例：I can’ t play the piano, and ______.A. neither can my sisterB. my sister can’ t, too.C. so can’ t my sisterD. can my sister, either4. Finally, I could not find a clean dish or a clean shirt.or意“也不”，表示并列关系，常用于否认句，接并列的或短。
2014春八年级下册Unit3课文讲解+知识点+练习 2
Unit3 Could you please clean your room?Section A1.Peter ,could you please take out the trash? 彼得，你能把垃圾倒了吗？【解读1】Could you please do sth ?请你（做）......好吗？用于提出请求，希望得到对方的肯定回答，说话的语气比较客气委婉。
Could 不是can的过去式，是委婉、礼貌的说法。
回答用can.【常用答语】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答： Sorry , I can’t【解读2】take out 取出（v+ adv）【注】: 跟代词做宾语，代词放中间；跟名词做宾语，可放在中间，也可放在后边【短语】take out the trash 倒垃圾 take a walk 散步 take away 拿走，取走take back 收回 take place 发生 take off 脱下；起飞The gift is in the box. You can take it out.2. Can you do the dishes.？那你可以洗盘子吗？do the dishes 洗碗【结构1】do the +名词： do the dishes/ laundry 洗餐具/衣服【结构2】do the +动词-ing do the cleaning 打扫卫生【结构3】do one’s + 名词 do one’s housework/ homework 做家务/家庭作业【结构4】do some +动词-ing do some reading/ shopping 读写书/购物3.Could I at least finish watching this show? 至少让我看完这个节目可以吗？【解读1】Could I do a sth? 我可以做......吗？用于表达请求，语气比较委婉。
人教版英语八年级下册 Unit 3 课文解读(含单词、短语等)
BSroetchtieorn: FAin(e2.dW) h中a英t d文o you want me to do? Sister: Could you take out the rubbish, fold the clothes and do the dishes?
3. all the time
一直；总是=always 常见的含all的短语： after all 毕竟，终究；all in all 总而言之 all over 遍及；not … at all 一点也不 all of a sudden 突然；first of all 首先 above all 最重要的是；in all 总共，共计
八下Unit 3 Could you please clean your room?
Grace
八下Unit 3 Section A (2d)
Sister: Tony, could you please help out with a few things?
Brother: Could I at least finish watching this show?
Brother: So much?
Sister: Yes, because Mom will be back from shopping any minute now. And she won't be happy if she sees this mess.
Brother: But the house is already pretty clean and tidy!
“Well, I work all day at school, too! I'm just as tired as you are!” I shouted back. “哦，我在学校也学习一天了！我和你一样累！”我大喊着回应道。
八年级下册英语_Unit3_第三单元笔记+练习
Unit3 第三单元笔记+练习【重难点分析】重难点分析】一.过去进行时过去进行时表示过去某一时刻或者某段时间正在进行或发生的动作，常和表过去的时间状语连用。
过去进行时的构成：肯定形式：主语+was/were+V-ing否定形式：主语+was not (wasn't)/were not (weren't)+V-ing疑问形式：Was/Were+主语+V-ing。
基本用法：1.过去进行时表示过去某一段时间或某一时刻正在进行的动作。
常与他连用的时间状语有：at that time/moment, (at) this time yesterday (last night/Sunday/week…), at+点钟点钟+yesterday (last night / Sunday…)，when sb. did sth 等。
如：What were you doing at 7p.m. yesterday? 昨天晚上七点你在干什么？I first met Mary three years ago. She was working at a radio shop at the time. 我第一次遇到玛丽是在三年前，当时她在一家无线电商店工作。
I was cooking when she knocked at the door. 她敲门时我正在做饭。
2.when后通常用表示暂短性动词，while后通常用表示持续性动词因此它所引导的状后通常用表示持续性动词，状语从句中，谓语动词常用进行时态，如：When the car exploded I was walking past it.= While I was walking past the car it exploded. 3.when 用作并列连词时，表示“ （这时）突然”之意时，第一个并列分句用过去进行时，when 引导的并列分句用一般过去时，表示主句动作发生的过程中，另一个意想不到的动作发生了。
2020年春人教新目标英语八年级下册Unit3课文重难点知识讲解
2020年春人教新目标英语八年级下册Unit3 Could you please clean your room?Section A1.Peter ,could you please take out the trash? 彼得，你能把垃圾倒了吗？【解析1】Could you please do sth ?请你（做）......好吗？用于提出请求，希望得到对方的肯定回答，说话的语气比较客气委婉。
Could 不是can的过去式，是委婉、礼貌的说法。
回答用can.【常用答语】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答：Sorry , I can’t 【解析2】take out 取出（v+ adv）【注】: 跟代词做宾语，代词放中间；跟名词做宾语，可放在中间，也可放在后边【短语】take out the trash 倒垃圾take a walk 散步take away 拿走，取走take back 收回take place 发生take off 脱下；起飞The gift is in the box. You can take it out.2. Can you do the dishes.？那你可以洗盘子吗？do the dishes 洗碗【结构1】do the +名词：do the dishes/ laundry 洗餐具/衣服【结构2】do the +动词-ing do the cleaning 打扫卫生【结构3】do one’s + 名词do one’s housework/ homework 做家务/家庭作业【结构4】do some +动词-ing do some reading/ shopping 读写书/购物3.Could I at least finish watching this show? 至少让我看完这个节目可以吗？【解析1】Could I do a sth? 我可以做......吗？用于表达请求，语气比较委婉。
Unit 3知识点精析(下)+课文注释人教版英语八年级下册
人教版丨初中英语八年级下册Unit 3知识点精析（下）+课文注释1.invite my friends to a party邀请我的朋友们来参加聚会要点精析invite为及物动词，意为“邀请”。
invite sb.to do sth.意为“邀请某人做某事”。
例：We invited all our friends.我们邀请了我们所有的朋友。
Kate invited me to go to the movies with her.凯特邀请我和她一起去看电影。
知识拓展invite 的名词形式为invitation,意为“邀请；请帖”。
例：Thank you for your kind invitation.谢谢你的盛情邀请。
2. I do not understand why some parents make their kids help with housework and chores at home.我不理解为什么一些父母让他们的孩子在家帮忙做家务。
要点精析make their kids help with housework and chores 是 make sb. do sth.结构，此结构意为“让/使某人做某事”。
例：This good news made her laugh happily.这个好消息使她开心地笑了。
3.Housework is a waste of their time.(做）家务是浪费他们的时间。
要点精析a waste of...意为“浪费……”，其中waste是名词，意为“浪费；滥用”。
例：Playing computer games is a waste of time.玩电脑游戏是浪费时间的。
知识拓展waste还可作动词，意为“浪费”。
例：Don't waste your money on clothes.别把你的钱浪费在衣服上。
4. 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，进入一所好大学，他们应该把他们的时间花在学业上。
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Unit3 Could you please clean your room?Section A重点短语go out for dinner 出去吃饭stay out late 在外面待到很晚go to the movies 去看电影get a ride 搭车work on 从事finish doing sth. 完成做某事clean and tidy 干净整洁do the dishes 洗餐具take out the rubbish 倒垃圾fold your/the clothes 叠衣服sweep the floor 扫地make your/the bed 整理床铺clean the living room 打扫客厅no problem 没问题welcome sb. 欢迎某人come home fro m school/ work放学/下班回家throw down 扔下sit down 坐下come over 过来take sb. for a walk 带某人去散步all the time 一直;总是all day/evening 整曰/夜do housework 做家务shout back 大声回应walk away 走开.share the housework 分担家务a comfortable home 一个舒适的家in surprise 惊讶地get something to drink 拿点喝的东西watch one show 观看一个节目hang out 闲逛pass sb. sth. 把某物传给某人lend sb. sth. 把某物借给某人get sth. wet 使某物弄湿hate to do sth. 讨厌做某事do chores 做杂务help sb. (to ) d o /with sth 帮助某人干某事bring a tent带顶帐篷来buy 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do one’s part in (doing ) sth.做某人分的事二、重点句型1. Could you please…..do sth. ?Could you please clean your room?你能整理一下你的房间吗？2. I have to do some work.我必须干些活。
3. Could I+ do sth. ?Could I use your computer?我可以用一下你的电脑吗？4. She won’ t be happy if she sees this mess.如果她看到这样乱七八糟的话，她会不高兴的。
5. For one week, she did not do any housework and neither did I.整整一周，她什么家务活都不干了，我也一样。
6. My mom came over as soon as I sat down in front of the T V .我一在电视机前坐下，我妈妈就过来了。
7. hate + ( to do/ doing) sth.I hate to do chores.1.Peter ,could you please take out the trash? 彼得，你能把垃圾倒了吗？【解析1】Could you please do sth ?请你（做）......好吗？用于提出请求，希望得到对方的肯定回答，说话的语气比较客气委婉。
Could 不是can的过去式，是委婉、礼貌的说法。
回答用can.【常用答语】肯定回答：Sure./ Of course./ Certainly./No problem.否定回答：Sorry , I can’t【解析2】take out 取出（v+ adv）【注】: 跟代词做宾语，代词放中间；跟名词做宾语，可放在中间，也可放在后边【短语】take out the trash 倒垃圾take a walk 散步take away 拿走，取走take back 收回take place 发生take off 脱下；起飞The gift is in the box. You can take it out.2. Can you do the dishes.？那你可以洗盘子吗？do the dishes 洗碗【结构1】do the +名词：do the dishes/ laundry 洗餐具/衣服【结构2】do the +动词-ing do the cleaning 打扫卫生【结构3】do one’s + 名词do one’s housework/ homework 做家务/家庭作业【结构4】do some +动词-ing do some reading/ shopping 读写书/购物3.Could I at least finish watching this show? 至少让我看完这个节目可以吗？【解析1】Could I do a sth? 我可以做......吗？用于表达请求，语气比较委婉。
Could I go out with my classmate this weekend?【解析2】at least 至少，多指数量或程度上的最低限度。
(反) at most 至少，不超过【解析3】finish v 结束；完成finish doing sth 做完某事4.I think two hours of TV is enough for you! 我觉得你看两个小时的电视已经足够了。
【解析1】two hours of TV表示时间、距离、金额、度量等词语作主语时，通常被视作整体，谓语动词用单数形式。
How time is flies! Three years _______(be) really a short time.足够的，充分的（在句中作定语或表语）I don’t have enough money with me.足够；充分（放在形容词；副词后）The river is deep enough for swimming.【记】Mr. Smith has enough money ,but he isn’t kind enough to help others. 【注意】enough 修饰名词时，置于名词前；修饰形容词时，置于形容词之后。
5.Could you take out the rubbish,fold the clothes and do the dishes?你能把垃圾倒了。
把衣服叠好，再把碗洗了吗？【解析】take out 拿出；取出take 的用法：Take this medicine three times a day.takeThey usually take the bus to work.It takes me two hours to do my homework every day.作副词【拓展】take 构成的短语：take a walk 去散步take a rest 休息take care of 照顾take off 脱下；起飞take up 占据take down 拿下take one’s time 不急；慢慢来take one’s temperature 量体温6. The minute I sat down in front of the TV, my mom came over .我刚坐在电视机前面，我妈妈就过来了。
【解析1】the minute = as soon as “一...... 就......”Please write to me the minuteyou get there.【解析2】in front of指在物体外部的前面【辨析】指在物体部的前面Our teacher is standing in the front of the classroom【记】The driver sat ________________ the car.The policeman stood ___________ the car.【注意】有the无the区别大：at table 吃饭；进餐at the tabel 在桌边in hospital 住院in the hospital 在医院（不一定看病）【解析3】come over 过来【拓展】come 短语：come across（偶然）发现come back 回来come up with想出come true实现come down下来come from=be from来自,出生于come in/into进入,进来come on赶快,加油come along走吧,过来,快点come and go来来去去come up上来come out出来，(花)开，(照片)冲洗出来7. You watch TV all the time and never help out around the house! 你总是看电视，从不帮忙做家务！【解析】all the time = always 一直；总是【拓展】与time相关的短语：on time 按时in time 及时at the same time同时form time to time偶尔the first time 第一次at times 有时time and time again 一再；经常last time上次next time 下次8. I’m just as tired as you are! 我和你一样累！【解析】as...as ... 和......一样......【注】比较级倍数表达句型为：倍数+as+形容词、副词原级+as+比较对象【解析】考查主谓一致和动词时态。
题干主语中心词为介词短语as well as之前的musician，故谓语使用单数9. For one week , she did not do any housework and neither did I.一周的时间，她不做任何家务，我也不做。