Unit 1 Past and present单元知识清单Unit1重点单词根据汉语意思,写出相应的英文单词1.过去past2.现在,目前present3.刚才just4.自以来since5.曾经ever6.北方的northern7.已婚的married8.妻子wife9.街区block10.在期间over11.污染;污染物pollution12.工厂factory13.废料;废品waste14.意识到;实现realize/realise15.改进,改善improve16.形势,情况situation17.不可能的impossible18.以前,过去before19.孤独的,寂寞的lonely20.尽管,即使这样anyway21.丈夫husband22.采访;会见interview23.还,仍yet24.近来,最近recently25.过去的past26.环境environment27.交通车辆transport28.环境,条件condition29.返回return30.最近,上一次last31.到(在)国外abroad32.小学教育的primary33.vi.&vt.交流,交际communicate34.n.交流,交际communication35.正是,没错exactly36.狭窄的narrow重点短语根据汉语意思,写出相应的英文短语1.过去和现在past and present2.过去常常做某事used to do sth3.对很了解know.very well4.在镇子的北部in the northern part of town5.搬到两个街区外move two blocks away6.自从那时起since then7.变化很大change a lot8.在这几年里over the years9.把变成turn.into.10.意识到这个问题realize the problem11.改善现状improve the situation12.在某些方面in some ways13.打牌play cards14.下中国象棋play Chinese chess15.感觉有点孤独feel a bit lonely16.有时from time to time17.令人新奇的变化the amazing changes18.在某人的一生中all ones life19.在过去的世纪里over the past century20.往返进入镇子travel to and from the town21.另外一个巨大的变化another big change22.当地的人民local people23.出国go abroad24.在小学at primary school25.相互保持联系keep in touch with each other26.习惯于做某事be/get used to doing sth27.开阔的空地open space28.在路的两边on both sides of the road29.享受舒适的生活enjoy a comfortable life重点句型根据汉语意思完成句子,每空一词1.你也变了。你过去对我非常友善。Youhavechangedtoo.Youusedtobeso kind to me.2.公共汽车上总是有太多的人,并且要花很长一段时间等下一班车。There were alwaystoomanypeopleon the bus,and ittooka long timetowaitforthe next one.3.现在政府已经把镇中心的一部分变成了一个新公园。Now the governmenthasturnedpart of the town centreintoa new park.4.之后,政府意识到了这个问题并采取行动改善了这种情况。Later the governmentrealizedtheproblemand took actiontoimprovethe situation.5.对我们来说,要像以前一样频繁地见面已经变得不可能了。It has becomeimpossibleforus to see each otherasoftenasbefore.6.我们过去一起打牌,下中国象棋。Weusedtoplay cards and Chinese chesstogether.7.过去这个镇子是什么样子的?Whatwasthe townlikein the past?8.我们主要通过电子邮件交流。We mainlycommunicatebyemail.9.网络使交流更简单了。The Internetmakescommunicationmucheasier.10.快速习惯生活的变化是不容易的。It isnoteasyto get used to thechangesoflifequickly.11.我不得不花费比以前更多的时间在我的家庭作业上。Ihavetospendmore timeonmy homework thanbefore.12.现在大街上宽敞又干净,路两边有许多绿色的树木。Now the streets arewideandclean,with many green treesonbothsides.13.他们过去在空闲时间听收音机或看电视,但是现在大部分的家庭有电脑和网络。Theyusedtolisten to theradioor watch TV in theirfreetime,but now mostfamilieshave computers and the Internet.14.在过去,人们步行或骑车逛镇子,但是现在他们乘公交车或打的到处逛逛。In the past,peopletravelledaroundthetownon foot or by bicycle,but now they cangoaroundby bus or taxi.5