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1、Unit 3do 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 go out for dinner 出去吃饭 go to the movies 去看电影stay out late在外待到很晚 get a ride搭车 any minute now 随时,马上solve the problem解决问题 welcome sb欢迎某人come over过来 shou
2、t back大声回应come home from school/ work放学/下班回家 throw down扔下 sit down坐下 take sb. for a walk带某人去散步 watch one show 观看一节目 all the time 一直;总是 all day/evening 整曰/整夜 walk away 走开 in surprise惊讶地 share the housework 分担家务 hang out with sb 与某人闲逛get something to drink 拿点喝的东西 do chores 做杂务 bring a tent带顶帐篷来buy som
3、e drinks and snacks买些饮料和小吃 borrow some money 借些钱go to the store去商店 enough stress足够的压力 these days现在，目前 get into进入a waste of time浪费时间 in order to do sth为了做某事 get good grades取得好成绩 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 the idea of fairness公正性的想法 as a result结
4、果a few +N复：少数；几个，表肯定 few + N复：几乎没有，表否定 a little +N不：少数；几个，表肯定 little + N不：几乎没有，表否定problem指说话者认为难以解决的问题，与solve，math连用。 question指说话者需要寻找答案的问题，与ask，answer连用。 asas和一样中间加形容词或副词的原级，否定not as/soas=lessthanin front of 在的前面，指范围外 in the front of 在的前面，指范围内 neither 1.adj, 放在N单前，”两者都不”. Neither chair is comfortab
5、le.2. pron, neither of+N复+V单,”两者都不” Neither of my parents loves music.3. neither.nor.:既不.也不. 连接两个并列主语时，谓语动词的单复数跟nor后的主语保持一致 Neither you nor he is at home. Neither he nor you are at home.4. 前面是一个否定句，用neither+be/助动词/情态动词+主语，表示”.也不”She isnt a teacher,neither am I. He doesnt like swimming and neither do
6、es she.pass sb sth=pass sth to sb把某物递给某人 borrow sb sth=borrow sth from sb向某人借某物lend sb sth = lend sth to sb 把某物借给某人 get sth wet 使某物弄湿invite sb to do sth 邀请某人做某事 invite sb to sp 邀请某人到某地1, sb spend time/money on sth spend time/money (in) doing sth, 2, 人 pay 钱 for 物 3, sth cost sb momey 4, it takes sb
7、time to do sth provide sb with sth = provide sth for sb为某人提供某物 hate + to do/ doing sth讨厌做某事 It is ones job to do sth做某事是某人的工作 do ones part in doing sth做某人分内的事make sb. do sth使某人做某事 mind doing sth介意做某事 learn to do sth学会做某事learn how to do sth 学会怎样做某事 the+比较级，the+比较级 越,越There is no need (for sb) todosth
8、 (对某人来说)没有必要做某事 it is not enough to do sth 做.是不够的Could:的用法（提出礼貌的要求和表示请求许可回答要用can，不能用could）(1) 提出礼貌的要求，希望对方做某事 Could you(please) do sth? 请你做.好吗？肯定回答:Yes,sure/certainly/of course. No problem. All right. With pleasure.否定回答:Sorry,I cant. No,Im afraid I cant(2) 表示请求许可，希望得到许可做某事 Could I do sth? 让我做.好吗？肯定回答:Yes,you can. Yes,sure/of course. No problem否定回答:No,you cant. Sorry, you cant
