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1、1.sometimes2.know or understand something that you didnt know before3.make something better4.a place where things are made by machines5.not happy because of being alone6.having a husband or wife7.a group of buildings with streets on all sides8.to go or come back to a place where you were before9.in
2、or to a foreign country,英文释义,Unit 1知识点,1.Ive just eaten it.我刚才把它吃光了。just可用于完成时态中，意为“刚刚”。我刚刚做完家庭作业。Ive just finished my homework.我刚刚给我的笔友写了一封信。Ive just written a letter to my pen friend.just now“刚才”，相当于a moment ago,用于一般过去时，通常位于句首和句末。刚才老师进教室了。The teacher entered the classroom just now.2.Youve changed.
3、You used to share food with me.used to do sth 过去常常做某事=often did sth in the past,过去我们常在一起打牌。We used to play cards together.=We often played cards together in the past.3.You used to be so kind to me.used to be 曾经是他曾经是个老师，但现在他是一名经理。He used to be a teacher,but now he is a manager.=He was once a teacher,
4、but now he is a manager.4.transport at different times(时代，可数名词)5.It took a long time to wait for the next one.6.know very well 对非常了解 e.g.我很了解这个地方。I know the place very well.7.since“自从以来”，主句用现在完成时 e.g.自从1980年以来，他就一直住在这儿。He has lived here since 1980.,自从我们在学校碰面以来，我们就一直是朋友。We have been friends since we
5、met at school.How long have you been friends?8.ever 曾经，常用于完成时，疑问句。e.g.你曾听过这首歌吗？Have you ever heard the song?9.move house 搬家 move to 搬到 move into/out of 搬入/搬出 move away 搬走 move two blocks away 搬到两个街区外10.live in the northern(adj.)part of town 住在城镇的北部 live in the north(n.)of town 住在中国北部 live in the nor
6、thern part/north of China southern eastern western,11.married adj.“已婚的，结婚的”与某人结婚（动作）get married to sb.不可用marry with sb.be married to sb.与某人结婚（状态）e.g.他们已经结婚十年了。They have been married for ten years.去年她跟一位警察结婚了。She got married to a policeman last year.marry v.“娶；嫁；与某人结婚”去年她与一位警察结了婚。She married a police
7、man last year.12.The town has changed a lot over the years.这些年这个镇变化很大。=Great changes have taken place in the town over the years.=There have been great changes in the town over the years.,13.turn into 把变成 这台机器能将大米变成美味的面包。This machine can turn rice into delicious bread.把镇中心的部分变成了一个新的公园 turn part of t
8、he town centre into a new park14.pollution 污染 n.pollute 污染 v.水污染 water pollution 空气污染 air pollution 污染空气 pollute the air15.There was once a steel factory near the Sunshine River.曾经有 There used to be a steel factory near the Sunshine River.16.realize 意识到；实现 他们已经意识到保护动物的重要性。They have realized the impo
9、rtance of protecting animals.去年他实现了他的梦想。He realized his dream last year.His dream came true last year.,17.采取措施来改善这种情况 take action/act to improve the situation18.in some ways 在某些方面，在某种程度上19.however“然而”，副词，跟后面句子用 逗号隔开 but“然而”，连词，跟后面句子不用逗号 Its raining hard._,I think I have to go there.He likes watching
10、 sports news,_ he doesnt like having sports.20.most of my old friends 我的老朋友中的大部分 大多数的学生 most of the students=most students21.It has become impossible for us to see each other as often as before.像以前一样经常见面对于我们来说已变得不太可能。,e.g.每天锻炼对于我们来说是重要的。Its important for us to exercise every day.22.打牌 play cards 下中国
11、象棋 play Chinese chess 踢足球 play football 弹钢琴 play the piano23.feel a bit lonely=feel a little/a little bit lonely 感觉有点孤独的 一点点水 a little water=a bit of water lonely adj.指人，表示寂寞孤独，指物，表示荒凉，无人居 住的 alone adj./adv.独自的（地）,这位老先生独自居住，但他不感到孤独。The old man lives alone,but he doesnt feel lonely.24.from time to ti
12、me=sometimes=at times 有时，不时，偶尔25.interview n.采访；会见 采访某人 have an interview with sb.interview v.采访某人 interview sb.26.in the town centre=in the centre of town27.part of the town centre28.put the waste into the river29.know little about30.all ones life 一生；一辈子 all my life all our lives,31.teach us a lot
13、about the history of China32.over the past century33.learn more about Beijings past and present34.hear about/of the film 听说这部电影35.living conditions36.a railway station37.travel to and from the town38.another big change39.Shes just returned from the USA.return 返回=come/go back 不可用return back 他已经回到了他的家
14、乡。He has returned to his home town.return 归还 return sth.to sb.=return sb.sth.昨天他把那本书还给了图书馆。He returned that book to the library yesterday.,40.go abroad abroad-in or to a foreign country be/live/travel/study abroad41.We mainly communicate by municate v.我们俩已多年没有交流了。Both of us havent communicated with
15、each other for years.The Internet makes communication much easier.on the Internet communication n.He has no communication with his parents.42.at/in primary school43.keep in touch with sb.与某人保持联系 get in touch with sb.与某人取得联系44.It is not easy to get used to the changes of life quickly.get/be used to s
16、th.习惯于某事 get/be used to doing sth.习惯于做某事,他过去常常起得晚，但现在他习惯于早起。He used to get up late,but now he is used to getting up early.45.narrow and dirty roads46.large open spaces space 开阔地（可数，不可数均可）空间（不可数）47.Now the streets are wide and clean,with many green trees on both sides.There are tall buildings on both sides/each side of the street.48.travel around the town49.enjoy a comfortable life live a happy life,
