Unit 3 Could you please clean your room?一、theme(了解)：chores 做家務二、Grammar: permission許可：發(fā)出請求和請求允許的句型1、Could you (please)+動詞原形+、？請你、好嗎？發(fā)出請求1）肯定回答：Yes, I can. Yes, sure. No problem.2)否定回答：Sorry, I cant. Im afraid I cant.2、Could I +動詞原形+、？我可以、嗎？請求允許1）肯定回答：Yes, you can. Yes, please.2)否定回答：Sorry, you cant. Im afraidyou cant.考點：以could開頭的表示禮貌地發(fā)出請求或請求允許的疑問句，簡略回答不能用couldcouldnt,要用cancant.三、知識點P171、考點1)take out the rubbish丟垃圾take out把、帶出去，取出，動詞+副詞，代詞放中間，take it outrubbish un 垃圾 throw the rubbish扔垃圾2）do the dishes刷盤子 fold your clothes 疊衣服sweep the floor掃地make your bed整理床鋪Clean your living room打掃起居室3）do the chores（cn）=do housework做家務P182、1）stay out late在外面待到很晚2）get a ride 搭便車 3）need to do sth 需要做某事（need實義動詞）need do sth(情態(tài)動詞)4）have to do sth 不得不做某事3、1）help (sb) out with sth幫助（某人）做某事（常指幫助某人擺脫困境）2）at least至少3）finish doing sth做完某事4、1）Two hours of TV isenough for you. 短語（名詞短語、現在分詞短語、不定式短語）作主語，謂語動詞用單數。2）any minute now 隨時5、she wont be happy if she sees this mess.1）當主句是一般將來時，條件狀語從句和時間狀語從句用一般現在時表示將來。2）mess cn 雜亂in a mess ; messy adj. 雜亂的3)clean and tidy 干凈整潔的P196、1)throw down 扔下 throw-threw-thrown 扔，擲2) The minute I sat down in front of the TV, my mom came over. 我一坐到電視劇前面，我媽媽就過來了。（1）the minute一、就=as soon as =the moment 引導時間狀語從句(主將從現)（2）in front of和in the front of: in front of 在、前面（范圍外）；in the front of 在、前部（范圍內）（3）come over 過來，順便拜訪7、1）take a dog for a walk 遛狗2）生氣：anger（n）-angry(adj.)-angrily(adv.)3)all the time總是，一直； all day整天； all evening 整夜8、Im just as tired as you are.=You are tired, but I am tired, too. 我和你一樣累。as+adj或adv.原級+as: 和、一樣，否定結構：not asas+adj或adv.原級+as: 不如9、she did not do any housework and neither did I. 她沒做任何家務，我也沒做。Neither 兩者都不1）neither+系動助動情動+主語=賓語+neither:neither did I=Me neither, 也不（前面的否定情況也適合后者），反義詞so+系動助動情動+主語（主格）=賓語+too: so did I=me too2）neither of+cn(pl):作主語時，謂語動詞一般用單數，但是口語常用復數。Neither of the answers is right, 兩個答案都不對。3）neither nor 都不，連接兩個并列的主語，謂語動詞就近原則。Neither my mom norIlike red. = Neither I nor my momlikes red.10、1）in surprise驚訝地 to ones surprise 讓某人驚訝的是、2）show n 節(jié)目 v 展示，說明P2011、1）hang out閑逛2）pass sb sth=pass sth to sb 把某物遞給某人3）Could I borrow that book? Could you lend me some money?(1)borrow、lend和keep: borrow借入， borrow sth from sb 從某人那里借某物；lend借出，lend sth to sb=lend sb sth 借某物給某人；borrow和lend為非延續(xù)性動詞，借多久用keep.12、1)hate to do sth=hate doing sth 討厭做某事2）Ill finish my homework while you help me with the dishes. 當你幫我洗餐具的時候，我將完成作業(yè)。While 連詞，當、的時候，引導時間狀語從句，謂語動詞必須用延續(xù)性的；主將從現。P2113、1）drink cn 飲料snack cn 點心，小吃2）invite sb to+地點、活動：邀請某人去某地或參加某活動Invite sb to do sth 邀請某人做某事P2214、1）makelet sb do sth讓某人做某事2）have time to do sth 有時間做某事3）Housework is waste of their time.Waste cn 浪費 a waste of 浪費、a waste of timemoneywaterfood浪費時間、錢、水、食物V waste timemoney on sth=waste timemoney(in) doing sth 浪費時間、金錢做某事15、They should spend their time on schoolwork in order to get good grades and get into a good university.為了取得好的成績，并進入好的大學，他們應該把時間用在學業(yè)上。1）花費：spend, pay, cost, and takeSpend:sb spend timemoney on sth doing sth某人花費時間、金錢做某事Pay: sbpay somemoneyfor sth 某人付錢買某物Cost: sth cost (sb) some money某物花費某人多少錢Take:it takes sb some timeto do sth 做某事話費多少時間Spend時間和金錢；pay, cost金錢；take時間2）in order to +do(短語)為了，目的是=in order that+從句，否定：in order not to 16、when they get older, they will have to do housework so there is no need for them to do it now.當他們長大后，他們將不得不做家務，所以他們現在沒有必要做家務。1）get older 長大 do housework 做家務2）there is no need for sb to do sth 對某人來說沒有必要做某事（need un 必要）17、Its parents job to provide a clean and comfortableenvironment at home for their children. 在家里給孩子提供一個干凈而舒適的環(huán)境是父母職責。1）it作形式主語，真正的主語是動詞不定式to provide2)provide sth for sb=provide sb with sth為某人提供某物18、1)doing chores is not so difficult. 現在分詞短語作主語，謂語動詞用單數。2）mind doing sth介意做某事19、I think it is important for children to learn how to do chores. 我認為對孩子們來說學習如何做家務是很重要的。1）it is +adj. +（for sb） to do sth （對某人來說）做某事是、的，it形式主語，動詞不定式是真正的主語。2）how(疑問詞)+to do 作賓語20、Children these days depend on their parents too much. 現在的孩子太依賴父母。1）these days 現在的2）depend on依賴，取決于3）too much修飾動詞21、Doing chores helps to develop childrens independence and teaches them how to look after themselves.做家務有助于培養(yǎng)孩子的獨立性和教他們如何照顧自己。1）develop childrens independence 培養(yǎng)孩子的獨立性Develop v 培養(yǎng)，發(fā)展；development un 發(fā)展；developing adj. 發(fā)展中的；developed adj. 發(fā)達的Independence un 獨立-independent adj. 獨立的2）teach sb how to do sth教某人如何做某事3）look after=take care of =care for照顧22、Since they live in one house with their parents, they should know that everyone should do their part in keeping it clean and tidy. 既然他們和父母住在同一屋檐下，他們就應該知道每個人應該盡自己的職責來保持房子的干凈整潔。1）since 連詞，既然，由于，因為2）do ones part in doing sth盡自己的職責做某事3）keep clean and tidy保持干凈整潔23、1）he had no idea how to take care of himself, 他不知道如何照顧自己Have no idea=dont know 不知道2）as a result結果 3）fall ill生病 4）drop 下降 dropped 24、The earlier kids learn to be independent, the better it is for their future .孩子越早學會獨立，對他們的將來越好。The earlier, the better 越早越好the+adj.比較級，the+adj.比較級：越、越6