初三上英语重难点集锦

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初三英语上重难点集锦 Unit 1 Could you please clean your room? 一.New Words: 1.rubbish n.(UC)垃圾,废弃物 adj.毫无价值的 rubbish bin 垃圾桶 take out the rubbish 倒垃圾 throw away the rubbish 扔垃圾 eg:Could you please take out the rubbish? 你可以倒垃圾吗? 2.fold v.折叠,对折 fold the clothes 叠衣服 eg:Let me fold the clothes for you.让我帮你把衣服叠起来吧。 3.sweep v.扫,打扫(swept/swept) 同:clean sweep away 扫走 sweep the floor 扫地 eg:Could you please sweep the floor? 4.floor n.地板,楼层 on the floor 在地板上 first floor 一楼 eg:There is a pair of shoes on the floor.地板上有双鞋。 5.mess n.杂乱,不整洁 v.把...弄乱 in a mess 乱糟糟 make a mess 搞成一团糟 What a mess!真乱啊! eg:Everything is in a mess.一切都很乱。 6.throw v.扔(threw/thrown) throw away 扔掉 throw up 呕吐 throw sth into...把...扔进... throw at/to...砸向... throw down 扔下 eg:I threw down my bag and went to the living room.我把包放下去了客厅。 7.neither adv.也不(两者)三者以上的是:none 反:both neither...nor...既不...也不...(就近原则) neither of... ...当中两者都不(两者)+名词+动词三单形式 both...and...两者都+动词原形 both of... ...当中两者都+动词原形 either...or...或者...或者... +动词三单形式 either of... ...当中任意一个+动词三单形式 none of... ...当中都不(三者以上)+不可数名词+动词三单形式/可数名词+动词原形或三单 eg:Neither of us is a teacher. neither 引导倒装句 neither+助动词/be动词/情态动词+主 表示否定 某人也不... so+助动词/be动词/情态动词+主 表示肯定 某人也... 8.shirt n.衬衫 9.pass v.递,走过,通过,给 反:fail 没及格 pass sth to sb=pass sb sth 把某物递给某人 pass the exams 通过考试 pass by 路过 eg:I am so glad to pass the English exam.我很高兴通过了英语考试。 10.borrow v.借用 (往里借) borrow sth from sb 从...借... eg:I borrowed a book from my classmate just now.刚才我从我的同学那借了一本书。 11.lend v.借给,借出 lend sth to sb=lend sb sth 把某物借给某人 eg:My classmate lent a book to me just now.刚才我的同学借给我一本书。 12.finger n.手指 thumb大拇指 index finger 食指 middle finger 中指 ring finger 无名指 little finger 小指 13.hate v.讨厌 同义词:dislike 反义词:like hate doing讨厌做某事=hate to do eg:I hate to eat junk food.伙讨厌吃垃圾食品。 14.chore n.杂物,乏味无聊的工作 do chores 做家务 eg:I hate to do chores.我讨厌做家务。 15.while conj.当...的时候,然而 n.片刻 eg:My father was watching while my mother was cooking in the kitchen.当我妈妈正在厨房做饭的时候我爸爸在看电视。 16.snack n.点心,小吃,快餐 17.stress n.精神压力 ,重读 v.强调,用重音读 同义词:pressure stress on.. ...强调 stress out 过度劳累,紧张 eg:The students have enough stress from school.学生们有足够的压力来自于学校。 18.waste v.浪费 n.浪费 a waste of ... 浪费... eg:Playing computer games is a waste of time.玩电脑游戏是浪费时间的。 19.provide v.提供,供应 provide sb with sth 把某物提供给某人 provide sth for sb 为某人提供某物 eg:Parents should good environment for their children.父母们应该给他们的孩子提供良好的环境。 20.anyway adv.加之,而且 同:however,in anyway eg:And anyway, I think doing chores is not so difficult.还有,我认为做家务也不是很难。 21.depend v.依靠 adj.dependent 依靠 n.dependence依靠 反义词:independent 独立的 n.independence 独立 depend on...依靠... eg:Don’t depend on others.不要依靠别人。 22.develop v.发展 ,冲洗,培养 adj.developing 发展中的 developed 发达的 n.development 发展 developing countries 发展中国家 developed countries 发达国家 eg:Doing chores helps to develop children’s independence.做家务帮助培养孩子的独立性。 23.fairness n.公正性,合理性 adj.合理的,公平的 反:unfair 不公平的 fair n.集市 eg:It also helps them to understand the idea of fairness.它还有助于他们理解公平观念。 24.since conj.因为,既然 prep.自...以来 ever since 从那时起 since then 从此以后 eg:Since they live in one house with their parents.因为他们和他们的父母住在一个房子里。 since用于现在完成时

1)since +过去一个时间点(如具体的年、月、日期、钟点、1980, last month, half past six)。 eg:I have been here since 1989. 1989起,我一直在这儿。 2)since +一段时间+ ago。例如:I have been here since five months ago. 我在这儿,已经有五个月了。 3)since +从句。例如: Great changes have taken place since you left. 你走后,变化可大了。 Great changes have taken place since we were here. 我们走后,变化可大了。 4)It is +一段时间+ since从句。例如: It is two years since I became a postgraduate student. 我考上研究生有两年了。 25.neighbor n.邻居 26.ill adj.有病,不舒服的 同义词:sick n.illness 疾病 eg:She was ill.她生病啦。 27.drop v.落下,掉下 n. 滴 drop by 顺便拜访 eg:His grades dropped.他的成绩掉下来了。 二.Phrases: 1.do the dishes 刷碗 2.make your bed 铺床 3.take out the rubbish 倒垃圾 4.sweep the floor 扫地 5.clean the living room打扫客厅 6.stay out late 熬夜 7.go to the movies 去看电影 8. get a ride 兜风 9.help out with sth 帮助做某事 10.at least 至少 11.finish doing 完成某事12.want sb to do 想让某人做某事13.be back 回来14.come home from school 放学回家15.throw down扔下16.the minute 一...就...17.come over过来18.take sb/sth for a walk带...去散步19.all the time 一直20.all day 整天21.as...as...和...一样... 22.in surprise 惊讶 23.need to do 需要做某事24.invite sb to sp邀请某人到...25.make sb do使某人做...26.have time to do 有时间做某 事27.sb spend time/money on sth/in doing sth某人花时间或钱做某事28.in order to do =to do =so as to do =so that=in order that 为了...29.get good grades 取得好成绩30.mind doing 介意做某事31.depend on 依靠32.too much 太多(不可数) 33.look after =take care of 照顾34.help sb to do 帮助某人做某数35.do one’s part in doing 尽责做某事36.as a result 结果37.fall ill 生病38.learn to do 学习做某事 三.Grammar: Could you please do sth?你可以做...吗?肯定回答:Yes,sure./No,problem.Yes,I can.否定回答:Sorry,I can’t. Unit 2 Why don’t you talk to your parents? 一.New Words: 1.allow v.允许 同义词:permit 反:forbide allow sb to do 允许某人做某事 be allowed to do 被允许做某事 allow doing sth允许做某事 eg:My mother allowed me to go out to play. 2.wrong add.有毛病的,错误的 反义词:right eg:What’s wrong?=What’s the matter?=What happened?=What’s up? What’s your trouble?怎么了? 3.midnight n.午夜,子夜= in the middle of the night at midnight 在半夜 4.guess v.猜测,估计 eg:Can you guess what’s the meaning of the word? 5.deal n.协议,交易 v.处理 big deal 重要的事 deal with 处理 eg:It’s not a big deal.那不是什么大事。 6.relation n.关系,联系 relation to 涉及 eg:Relations between my parents have become difficult.和我父母之间的关系变得更困难了。 7.communication n.交流,沟通 v.communicate 交流 communicate with sb 和...交流 eg:It’s the only communication they have.这是他们仅有的交流。 8.argue v.争吵,争论 n.arguement 争论 argue about争论某事 argue with和某人争吵 eg:We are arguing about sports.我们正在讨论体育。 9.cloud n.云 adj.cloudy 多云的 eg:It’s cloudy today.今天多云。 10.elder adj.年纪较长的,更大的(有血缘关系的) an elder man 一个上了年纪的男人 elder brother 哥哥