Unit1 Could you please clean your room?
Section A
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）
【解析2】enough         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：
Please take some books to the classroom.
Take this medicine three times a day.
take
They usually take the bus to work.
It takes me two hours to do my homework every day.
 
【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 minute you get there.
【解析2】 in front of
指在物体外部的前面
There is a bike in front of the classroom.
【辨析】
指在物体内部的前面
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 table 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。
【解析】neither +助动词/系动词/情态动词 +主语   “某人（主语） 也不”
⑴ neither两者都不 neither …nor… 既不…也不…,
连接两个词做主语，谓语动词由后一个主语确定Neither Tom nor Jim is a student
⑵ 表达“…也不……” 则用 “Neither /Nor + be / V助 / V情 + 主”
10. The next day , my mom came home from work to find the house clean and  tidy.
第二天，妈妈下班回到家后发现房间很干净、整洁。
【解析】find +宾语+宾语补足语
【注】find → found →found v寻找 
(1) find sb. doing sth 发现某人做某事
(2) find it + adj. + to do sth 发现做某事很……
◆find it difficult/ hard to do sth 发现做某事很困难
11.  She asked in surprise.她吃惊地问道。
【解析】in surprise 惊奇地；吃惊地
surprise v 使吃惊→surprising adj. 令人吃惊的 →surprised adj. 吃惊的
to one’s surprise 使某人吃惊的是  in surprise 吃惊地 be surprised at 对……感到吃惊
12. “ I’m do sorry, Mom. I finish understand that we need to share the housework to have a clean and comfortable home.” I replied. “对不起，妈妈。我终于理解为了拥有一个干净、舒适的家我们需要共同来分担家务。” 我回答说。
【解析1】need  v 需要用于肯定句，是实义动词。
(1)人做主语，sb. need to do sth 某人需要做某事
(2)物做主语，sth need doing sth= sth need to be done
用于否定句或疑问句，是情态动词
(1)needn’t = don’t have to 没有必要
(2)need ,must 引导的一般疑问句，肯定会的用must,否定回答用needn’t
— Must I go there now? — Yes，you must/No, you needn’t
share sth 分享或共用某物share sth with sb. 与某人分享某物
13.Could I hang out with my friends after the movie?看完电影后我能和朋友们一起闲逛吗？
【解析】hang out 闲逛   hang up 把......悬挂/挂起
14. Could you please pass me the salt?你能把盐递给我吗？
【解析】pass  ⑴v 给；递；走过；通过 pass sb.sth 把某物递给某人 Pass on 传递
Please pass the paper on to the other students.
⑵ v 通过；路过 I pass your home. ⑶ v 通过（考试） ；及格 Tom can pass his math exam.
15. Could I borrow that book?我能借下你那本书看吗
Could you lend me some money?你能借我一些钱吗？
【解析】borrow /lend/keep
(1)borrow 借入 ,与from 连用，尤指主语“【借进来”】
borrow sth from sb. 从某人那里借某物You can borrow the book from the library.
(2)lend 借出 ,与to 搭配 【指借出去】 lend sb sth=lend sth to sb 把某物借给某人
He doesn’t want to lend his book to others.
(3)keep 保留，保存（延续动词，可以与表示一段时间的状语连用）【指借一段时间】
【记】 I want to __________ a bike from my friend but he didn’t ____ it to me,
Because Tom had _____ it for two days.
16. I cut my finger and I’m trying not to get it wet.我的手指割伤了，伤口不能弄湿。
【解析】try (not) to do sth努力（不）做某事。
try   v 试图，设法，努力
【拓展】 (1)try on 试穿(2) try to do sth 努力做某事 【侧重尽力做】
(3) try doing sth 试图做某事 【侧重尝试做】
(4)try one’s best to do sth= do one’s best to do sth 尽某人最大努力做某事
17. I hate to do chores. 我讨厌做家务。
【解析】hate to do sth 讨厌做某事, 表示某次具体行为或动作。 I hate to trouble him.
hate doing sth不愿意做某事 表示经常或习惯性行为或动作。
She hates smoking in her room.
18.Could I ask you to help me with some chores then?  那我能请求你帮我做些杂活吗？
【解析】ask sb. to do sth 要求某人做某事。
ask for 请求，要某物  ask sb. about sth 向某人询问关于某事
(1)ask sb. for help 向某人请求帮助    (2) ask sb. (not) to do sth请求某人做某事
ask构成的短语：
短语
含义
ask sb. to do sth
请某人做某事
ask sb. not to do sth
不让某人做某事
ask sb for sth
向某人要某物
ask for help
寻求帮助
19.I’ll finish my homework while you help me with the dishes.
当你帮我洗盘子的时候，我将完成我的家庭作业。
【解析1】finish doing sth 完成某事
【解析2】while conj. “在……期间； 当……的时候”
While 引导的时间状语从句的谓语动词只能是延续动词。
【解析3】help sb. with sth. 在某事上帮助某人。
【注】help v 帮助 → helpful adj. 有帮助的
(1)help sb. do sth. =help sb. with sth. 帮助某人做某事
(2)with the help of  sb.=with one’s help在某人的帮助之下
(3)without the help of 没有在…的帮助之下
 
Unit1 Could you please clean your room?课文重难点讲解Section B
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
You should refuse his __________(invite) .He is really friendly.
①We invited him _______(join) us to practice speaking English.
②He invited a lot of friends _________(come) to his birthday party.
2. 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.
【make短语】:
make sure 确信                 make a dialogue编对话
make a mistake犯错误(by mistake由于疏忽)
make a noise吵闹                make faces做鬼脸
make friends (with)和..交朋友              make room for给..让地方
make tea沏茶  make money赚钱             make a decision作出决定
make the bed 整理床铺    make a living 谋生  make fun of = laugh at 取笑
 
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 sth
waste time / money (in) doing sth 在做某事上花费时间/金钱
6. 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.
(2) 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
【拓展】与get相关的短语： get up 起床  get back 返回   get over 克服
get dressed穿衣  get into进入     get/be lost丢失   get off/on下/上车
get on well with sb.与某人相处得好  get out of从…出来   get warm 变暧
get ready for +n.为…做准备        get ready to do sth.准备做某事
get well康复  get a chance 有机会、得到机会
get/go to sleep(fall asleep)入睡    相关：(be asleep睡着)
7. Also,when they get older, they will have to do housrwork so there’s no need for them to do it now.而且，当他们长大的时候，他们也将会做家务，因此，他们没必要现在在做。
【解析】get older 长大 get/ become/ go辨析：
⑴ get+adj较多地与形容词比较级连用。The days are getting longer and longer.
⑵ become 强调变化的结果 It's becoming colder and colder.
⑶go+adj.''表示令人不快的事情 go bad变坏，go blind变瞎，go hungry挨饿
8. 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.
provide
为应急等做好准备而“提供；供给”
provide sb. with sth.
=provide sth for sb.提供某人某物
offer
侧重表示“愿意给予”
offer sb. sth. = offer sth to sb.
对某人提供某物 offer to do sth 主动提出干某事
supply
定期“供应” , 强调替代或补充所需物品
Supply sb. with sth=supply sth. to sb. 为某人提供某物
9. And anyway, I think doing chores is not so difficult.
无论如何，我认为做家务并不那么难。
【解析】anyway 无论如何,  (一般放在句首，用逗号和句子隔开）
10. 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
11. 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
12.  ... 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.
13. 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
14.  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）
14. 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
【拓展】与take相关的短语：
take photos/pictures 照像 take away拿走 take out取出(work out算出)   take care当心
take medicine服药   take place发生  take one’s temperature量体温
take one’s time别着急             take a walk散步
15. 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
16. 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...... ”