牛津译林版英语8B Units1-6各单元单词词形变化及常用短语
8B 各单元单词词形变化及常用短语 Unit 1 单词词形变化 1. past反义词present 2. southern名词south 3. married动词marry名词marriage 4. wife复数wives 5. factory复数factories 6. poison形容词poisonous 7. pollute形容词polluted名词pollution 8. unhealthy副词unhealthily 9. unlucky副词unluckily 10. unpleasant反义词pleasant 11. pleasant区别词pleased 12. repair同义词mend/fix 13. exhibition动词exhibit 14. recently形容词recent 15. century复数centuries 16. own名词owner 17. development动词develop形容词developed/developing 18. relax形容词relaxed名词relaxation 19. feeling动词feel 20. dictionary复数dictionaries 21. advantage反义词disadvantage 22. describe名词description 23. attraction动词attract形容词attractive 常用短语 1. A marry B=A get married with B=A and B get married A和B结婚 2. turn into…变成 3. turn A into B 把A变成B 4. take turns to do sth. 轮流做某事 5. It’s one’s turn to do sth. 轮到某人做某事了。 6. used to do sth.过去常常做某事 7. a bit+形容词＝a little+形容词 有点… 8. a bit of +不可数名词＝a little + 不可数名词 少量的… 9. interview sb.=have an interview with sb.采访某人 10. the opposite of ……的反义词 11. the title of the article文章的标题 12. during the past several centuries在过去的几个世纪里 13. in fact=actually世纪上 14. lend sth. to sb.把某物借给某人（区别borrow sth. from sb.向某人借某物） 15. be in service/use投入使用 16. on one’s own= by oneself=alone肚子 17. the advantage of doing sth.做某事的优势 18. have the same feeling有同感
Unit 2 单词词形变化 1. include介词including 2. performer动词perform名词performance 3. magic形容词magical有魔力的 4. shiny动词shine 5. excitement动词excite形容词excited 6. harm形容词harmful/harmless 7. helpless反义词helpful名词help 8. useless反义词useful名词use 9. delight形容词delightful 10. meaning形容词meaningful/meaningless 11. success形容词successful动词succeed 12. endless名词end 13. hopeless反义词hopeful名词hope 14. experience形容词experienced 15. conference同义词meeting 16. tie现在分词tying 17. cultural名词culture 18. state名词statement声明 19. clearly形容词clear 常用短语 1. the symbol of……的象征 2. ，including……/，……included 3. at the speed of…以…的速度 4. ten minutes’ ride 骑车十分钟的路程 5. such as+多个单词/短语例子 6. wave to sb.朝某人挥手 7. do sth. with excitement=do sth. excitedly兴奋地做某事 8. do harm to …=be harmful to …对…有害 9. be a great success=be very successful非常成功 10. go sailing去帆船 11. go abroad for further study出国深造
Unit 3 单词词形变化 1. educational名词education动词educate 2. designer动词design 3. traveller动词travel 4. itchy动词itch 5. correctly形容词correct 6. correctly反义词incorrectly 7. mouse复数mice 8. print名词printer 9. connect名词connection 10. foot复数feet 11. daily名词day 12. tour名词tourist(scientist/artist) 13. cover反义词discover 14. producer动词produce名词production 15. create名词creation形容词creative
常用短语 1. turn on/off…打开/关闭 2. the designer of ……的设计者 3. be/fall asleep入睡 4. do sth. correctly正确地做某事 5. play the role of…扮演…的角色 6. reach…=arrive in/at…=get to…到达 7. in+颜色 用某种颜色 8. be widely used被广泛使用 9. connect A to/with B将A连到B 10. have connection with…和…有练习 11. the total of … …的总数 12. become bald变秃 13. be set on Mars以火星为北京 14. daily English 日常英语 15. be under control/be out of control在掌控之中/脱离控制
Unit4 单词词形变化 1. charity复数charities 2. advertise名词advertisement 3. introduce名词introduction 4. duty复数duties 5. host （男）hostess（女） 6. business形容词busy 7. organization动词organize (名词organizer) 8. actor（男）actress（女） 9. perform名词performance节目performer表演者 10. arrange名词arrangement 11. speaker动词speak 12. education形容词educational动词educate 13. snowy动词snow 14. silent名词silence 15. donation动词donate 常用短语 1. fund-raising events资金募集活动 2. the host of……的主持人 3. on time准时 4. in time及时 5. My job is to do…/doing…我的工作是做… 6. seem+形容词 7. seem to do sth. 似乎做某事 8. in public在公共场合 9. take part in 活动＝join in 活动 参加活动 10. in a low voice 用低的声音 11. be set up in 年份 建立与…年 12. phone sb.=call sb.=ring sb.up=make a phone call to sb. 打电话给某人 13. on a snowy evening 在一个下雪的夜晚 14. keep silent 保持安静 15. send donations to … 把捐赠寄给… 16. have a break=have a rest休息一下 17. give a speech to sb. 给某人做演讲 18. the purpose of doing sth.做某事的目的
Unit 5 单词词形变化 1. further原级far 2. interviewer动词interview 3. blindness形容词blind 4. affect名词effect 5. medical名词medicine 6. treatment动词treat 7. volunteer形容词voluntary 8. operation动词operate 9. improve名词improvement 10. rich反义词poor 11. agreement动词agree 12. invention动词invent 名词inventor 13. punish名词punishment 14. ugly反义词beautiful 常用短语 1. be used to doing sth.习惯做某事 2. for further information为了得到进一步的信息 3. affect sb.=have an effect on sb.影响某人 4. operate on sb.=perform operations on sb.给某人做手术 5. can’t afford to do sth.做不起某事 6. be proud of …为…感到自豪 7. be proud to do sth.骄傲地做某事 8. carry on with sth.继续某事 9. carry on doing sth.继续做某事
Unit 6 单词词形变化 1. blind名词blindness 2. fitness形容词fit 3. toothbrush复数toothbrushes 4. upstairs反义词downstairs 5. attention动词attent 6. rainy名词rain 7. wise副词wisely 8. lost动词lose 常用短语 1. the disabled残疾人 2. go hiking去远足 3. within+一段时间 在…之内 4. have the chance to do sth.有机会做某事 5. record sth.=keep a record of sth.记录… 6. the aim of doing sth.做某事的目的 7. have a headache头疼 8. look down on sb.看不起某人 9. pay attention to sth./doing sth. 集中注意做某事 10. get lost=lose one’s way迷路 11. download sth. from the Internet从网上下载…
新版牛津译林8B_Unit1单词词组和语法讲解
牛津译林8B Unit1一、同步知识梳理知识点1:past and present(P6)（1）pastn、过去,以前;in the past 在过去adj、过去得,以前得;in the past few years 在过去得几年里prep、经过 walk past the post office走过邮局【例句】In the past, there was no underground in Nanjing、Let’s not make the past mistakes、When I walk past the post office, I see a bird flying over the tree、(2)presentadj、现在得; 目前得; 出席得n、现在; 礼物; at present 现在 ; a present for you=a gift for you给您得礼物vt、介绍; 出现; 提出; 赠送;【例句】Everyone can be present ed a present at present、知识点2:You’ve changed, Eddie、 You used to share food with me、(P6) 您变了。
您以前跟我分享食物得。
（1）change: vt、/vi、改变,变更; change into变成n、变化,改变; change(s) to 、、、得变化【例句】Great changes to Nanjing have taken place、(2)use n、用途; 使用能力; 运用头脑(或身体)得能力;vt、用,使用; 行使,【常用短语】①used to (do sth、) “过去常常(做某事)”批注: 否定形式:didn’t use to / usedn’t to②get/be used to(doing sth、 )“习惯于(做某事)【例句】He used to go fishing every Saturday、 But since he changed his job, he’s barely(几乎不) had a chance、 He thinks he’ll never be used to this busy lifestyle、【拓展】useful adj、有用得;useless adj、无用得知识点3:I first lived in the northern part of the town with my parents、(P8) 【例句】Beijing is in the northern part of China、Beijing is in the north of China、=Beijing is in the northern part of China、知识点4:When I got married in 1965, my wife and I moved two blocks away and we’ve lived in this area since then、(P8)当我1965结婚得时候,我得妻子与我搬到了两个街区之外,从那之后我一直住在那个地方。
牛津译林版八年级英语单词表(直接打印)
English
Chinese
English
【复】礼貌，礼仪；规矩n.
正如，如同conj.
嗯，什么，啊excl.
谚语，格言n.
打断（谈话），插嘴
罗马人n.
垃圾，杂物n.
偶然，意外地
水龙头；旋塞n.
讨论n.
流动vt.
表达vt.
采，摘vt.
公共的，公开地adj.
遵守，顺从vi./vt.
解释vi./vt.
血n.
瞎的adj.
西南方n. adj. adv.
聋的adj.
西北方n. adj. adv.
残疾的adj.
项目，工程；课题n.
年老的adj.
引言；介绍n.
无家可归的adj.
疾病n.
志愿做，义务做vi./vt.
手术n.
期待，指望；预料vi./vt.
帮助，伸出援助之手
成年人n.
幸存者n.
智力的adj.
缺陷，障碍n.
到（在）国外adv.
已婚的adj.
小学教育的；初级的adv.
妻子n.
保持联系
街区n.
交流，交际vi.vt.
自···以来prep.
交流，交际n.
在···期间prep.
正是，没错adv.
把···变成···
习惯于，适应于
污染n.
狭窄的adj.
工厂n.
开阔的空地n.
废料n.
意识到，实现vt./vi.
改进vt./vi.
不礼貌的adj.
也，还有
大声地adv.
8B Unit6 words
班级:___________姓名:_________
Chinese
译林牛津八年级下册8B知识点梳理
牛津初中英语8B unit1 —unit8知识点归纳8B Unitl【考点精讲】—、核心词汇1. past n.［考点点拨］past作名词，意为"过去”，其还可作介词和形容词，可用于如下情况：in the past (n.)在过去；half past(prep.)five 5 点半；in the past(adj.)three years 在过去 3 年里。
如：When he walks past our desks, he always kno cks ourbooks and pens off the desks.当他走过我们课桌的时候，他总是把我们的书本和钢笔从课桌上碰掉下来。
The boy fini shed his homework with the help of his father in the past.这个男孩过去是在他父亲的帮助下完成作业的。
2. present n.［考点点拨］present作名词，意为"现在，目前” 。
At present = at the moment = right now目前；其还可作形容词，your present job你目前的工作；present用作名词，还可表示"礼物” ，a birthday prese nt -份生日礼物。
如：He is washi ng his clothes at prese nt.现在他正在洗衣服。
3. northern adj。
［考点点拨］方位词：north-northern; west-western; south-southern; east-eastern。
如：in the n orth of China = in the n orther n part of China在中国北部East China 华东；North China 华北The n orther n part of the city used to be sparsely populated, but has now become a cultural cen tre. 城北过去人口稀少，但现在成了文化中心。
(完整word版)新版牛津译林8B_Unit1单词词组和语法讲解
牛津译林8B Unit1一、同步知识梳理知识点1：past and present（P6)（1）pastn. 过去，以前；in the past 在过去adj. 过去的，以前的;in the past few years 在过去的几年里prep. 经过 walk past the post office走过邮局【例句】In the past， there was no underground in Nanjing。
Let’s not make the past mistakes.When I walk past the post office， I see a bird flying over the tree.（2)presentadj。
现在的；目前的；出席的n。
现在; 礼物; at present 现在 ; a present for you=a gift for you给你的礼物vt。
介绍；出现; 提出；赠送；【例句】Everyone can be present ed a present at present。
知识点2：You’ve changed, Eddie. You used to share food with me。
(P6) 你变了。
你以前跟我分享食物的。
（1）change： vt./vi. 改变，变更; change into变成n.变化，改变；change（s) to ..。
的变化【例句】Great changes to Nanjing have taken place.（2）use n。
用途; 使用能力; 运用头脑（或身体）的能力;vt。
用,使用; 行使，【常用短语】①used to （do sth.) “过去常常(做某事）"批注: 否定形式:didn’t use to / usedn't to②get/be used to(doing sth. ）“习惯于(做某事)【例句】He used to go fishing every Saturday。
牛津译林版八年级英语全册语法知识点总结
8A语法Unit 1 Friends形容词比较级和最高级的变化规则1.规则变化:(1)一般形容词+er +est (shorter, smaller, smallest )(2)以e 结尾的形容词+r +st (nicer, larger, largest)(3)以辅音字母加y 结尾的形容词变y 为i 再+er, est (busier, busiest; heavier, heaviest),一个穿红big)热（hot）天(4)以重读闭音节结尾的形容词双写辅音字母+er, est 熟记：大（）thin）又苗条（slimsadwet）透的伤感（）胖（fat）子想要变得又瘦（（red）衣浑身湿（ 2.不规则变化(1)good(well)-better-best(2) many(much)-more-most(3)ill(bad, badly)-worse-worst(4) far-farther (further)-farthest (furthest)(5) little-less-least(6) few-fewer-fewest多音节的形容词比较级和最高级在词前加more , most 3. popular-more popular-the most popular delicious-more delicious-the most delicious可省略the, 而副词的最高级前the 形容词的最高级前必须有注意: 1. 比较级前常用a bit, a little, much, a lot, even, far 等词表示程度2.较三者或形容词最高级用来比than; 3.形容词比较级用来比较两者(人或事)句中常有短语表示比较范围. 句中常有in 或of (三者以上人或事),------) 不如------，不及------) / not as/so +adj.+ as (4. as+adj.+as (和------一样Unit 2 School life一、比较事物的数量----more ----most 修饰不可数名词）修饰可数名词）／1.many (much ( 数量多……比+ than ……不可数名词/ 可数名词复数more +e.g. I have more friends than you.2.few (修饰可数名词) ----fewer----fewestlittle (修饰不可数名词）----less----leastfewer +可数名词复数+ than ……比……数量少e.g. There are fewer boys than girls in our class.less + 不可数名词+than ……比……数量少e.g. I spend less money on food than my sister.3.the fewest +可数名词复数在……中最少He has the fewest books.4.the least +不可数名词在……中最少She has the least money of us.5.the most + 可数名词复数/ 不可数名词最多Daniel has the most money.二、副词的比较级和最高级（构成方法及用法与形容词基本相同）1.一般在词尾直接加er或est，例如，hard-harder-hardest fast-faster-fastest loud-louder-loudest2、部分双音节词和多音节词分别在原级前加more构成比较级和most构成最高级，例如:slowly-more slowly-most slowly clearly-more clearly-most clearlycarefully-more carefully-most carefully3、副词比较级和最高级的不规则变化well-better-best badly-worse-worstfar-farther/further-farthest/furthestUnit 3 A day out一、as…as的用法表示A与B在某一方面程度相同或不同时用形容词/副词原级。
牛津译林版 8B八年级下册 Unit1 Past and present 知识点梳理
八年级下册Unit1 Past and present知识点梳理【重点单词】past [pɑːst]过去present ['preznt] 现在，目前just [dʒʌst] 刚才used to (过去持续或常发生)曾经since [sɪns] 自…以来ever ['evə] 曾经，永远，这以前northern ['nɔːðən] 北方的，北部的married [ˈmærɪd] 已婚的，结婚的wife [waɪf] (妻子block [blɒk] 街区since [sɪns] 自…以来over ['əʊvə] 在…期间turn ... Into ... 把…变成…pollution [pəˈluːʃ(ə)n] 污染；污染物factory ['fæktəri] 工厂waste [weɪst] 废料；废品realize ['rɪəlaɪz] 意识到；实现improve [ɪm'pruːv]改进，改善situation [sɪtjʊˈeɪʃ(ə)n] 形势，情况in some ways 在某种程度上however [haʊ'evə] 然而impossible [ɪmˈpɒsəbl] 不可能的before [bɪ'fɔː]以前，过去，已经lonely ['ləʊnli] 孤独的，寂寞的from time to time [frɒm//taɪm//tuː//taɪm] 不时，有时，偶尔anyway [ˈenɪweɪ] 尽管，即使这样husband ['hʌzbənd] 丈夫interview [ˈɪntəvjuː]采访；会见all one's life 一生yet [jet] 还，仍recently ['riːsntli]近来，最近past [pɑːst]过去environment [ɪn'vaɪrənmənt] 环境transport [trænsˈpɔːt]交通车辆，运输工具condition [kənˈdɪʃ(ə)n] 环境，条件，状况return [rɪ'tɜːn]返回last [lɑːst]最近，上一次；最后abroad [ə'brɔːd]到（在）国外primary [ˈpraɪməri] 小学教育的；初级的keep in touch 保持联系communicate [kəˈmjuːnɪkeɪt] 交流，交际communication [kəmjuːnɪˈkeɪʃ(ə)n] 交流，交际exactly [ɪg'zæktli] （答语）正是，没错be/get used to 习惯于，适应于narrow [ˈnærəʊ] 狭窄的open space 开阔的空地【重点词组】1.in the bowl an hour ago一个小时之前在碗里的ed to do sth.过去常常做某事be used to doing sth. 习惯于做某事be used to do sth. 被用来做某事3.do a history project on the changes in Beijing over the years做个有关这些年北京的变化的历史调查4.write a report on the changes in your home town 写一个有关你家乡的变化的报道5.know about the different forms of transport 对不同形式的交通工具很了解6.talk about transport at different times 讨论不同时期的交通工具7.take turns to do sth.=do sth. by turns 轮流做某事8.go to school by bike = ride a bike to school 骑自行车去学校9.wait for the next one 等下一辆车10.go to school by bus= take a bus to school= go to school on the bus乘公交车去学校11.interview sb. to get some information 为了得到些信息采访某人12.know sunshine town very well 对阳光镇很了解13.be born 出生14.move house 搬家15.in the northern part of town 在这个镇的西部16.get married to sb.= marry sb.= be married to sb.和某人结婚17.marry sb. to sb. 把某人嫁给某人18.move two blocks away搬到两个街区以外19.live in this area 住在这个地区20.since then 自从那以后since I was born/ since last Saturday/since three days ago21.over the years 这些年over the past century 在过去的几个世纪22.in the town centre= in the centre of the town 在镇中心23.turn/change/put sth. into 把某物变成某物24.a steel factory 一个钢铁厂25.put the waste into the river 把垃圾倒入河里put down 记下put away 收好put on 穿上put off 推迟、延期26.take action to improve the situation采取行动改善这种情况27.in some ways 在某些方面on the way (to ) 在……的路上by the way 顺便说no way 没门in any way 无论如何28.most of my old friends大部分我的老朋友29.move away 搬走/move to(into) another town30.see each other as often as before像以前一样经常看到对方31.play cards and Chinese chess 打牌和下棋32.feel a bit lonely 感到有点孤单33.from time to time = at times = sometimes 有时34.because of being alone 因为独自一人35.a group of buildings with streets on all sides街道两边全是高楼on both sides/ on each side36.interview sb.= have an interview with sb. 采访某人37.all his life 整个他的一生38.in the past 在过去at present 现在39.make some notes 做些笔记40.waste sth. on sth./ sb.浪费某物在某物/某人上41.repair over ten bicycles= repair more than ten bicycles修理超过10辆自行车42.teach sb. a lot about the history of China教我很多有关中国的历史43.talk about a film about the history of Beijing讨论一个有关北京历史的影片44.learn more about Beijing’s past and present对北京的过去和现在了解更多45.hear about/of 听说hear from sb.= receive/ get one’s letter=receive/get a letter of sb.收到某人来信46.living conditions 居住条件47.return sth. to sb. 把某物归还给某人48.go abroad 去国外at home or abroad 在国内外49.at primary school 在小学50.keep in touch with each other 互相保持联系51.make communication much easier使得联系更容易Communicate with sb.和某人保持联系52.take place发生（有目的有计划的）、举行happen发生(偶然发生)53.green hills all around到处都是绿山54.a river runs through the centre of town一条小河穿过镇中心55.get used to the changes of life习惯了生活的变化56.on one’s own = by oneself = alone独自57.throw rubbish 扔垃圾58.in some large open spaces在一些大的开阔的地方59.move into new flats搬到新公寓去60.in their free time在他们业余时间61.travel around the town在镇里转转62.have their own cars= have cars of their own有他们自己的汽车e the new words to talk about my hometown用些新词来讨论我的家乡e facts to support my opinions用事实来支持我的观点【重点句型】1.There were always too many people on the bus, and it took a long time to wait for the next one.公共汽车上总是有太多的人，并且要花费很长时间等待下一趟。
牛津译林八年级下册8BUnit1知识点
牛津译林八年级下册8B-Unit1-知识点整理8BUnit1知识点分析与练习1.pastandpresent过去和此刻past1).n. inthepast(一般过去时)2).adj. inthepastfewyears(此刻达成时)3).prep. walkpast经过=____________present 1).n.此刻,当前atpresent 2).n.礼品receiveapresent收到一件礼品2.inthebowl在碗里;ontheplate在盘子上1).过去常常做某事(此刻不做了)usedtodosth.=oftendidsth.inthepastusedtobe=was/wereonce=was/were inthepast和某人分享某物sharesth.withsb.Eg.Youoftensharedfoodwithmeinthepast.=You____________ _______foodwithme. Youusedtobesokindtome.=You______ _______ ______tome_____ ___________.2).习惯于,适应于(做)某事be/getusedto(doing)sth.(此刻仍这样做)我习惯于上午六点起床。
I______ _______ _______________upat6a.m.3).划分：usedtodosth.过去常常做某事(此刻不做)get/beusedto doing sth.习惯于做某事(to为介词)4.just 1).adv.刚才(此刻达成时)I’vejusteatenit.2).adv.正好,恰巧(增强语气)Theshirtisjustmysize.这件衬衫正和我的尺码。
3).justnow刚才,刚才(一般过去时);5.change1).v./n.改变,变化changesin/to的变化Therehavebeengreatchangesovertheyears.(n.)Greatchangeshavetakenplaceovertheyears.2).n.[U]零钱.Hereisyourchange.这是你的零钱。
新版牛津译林8B_Unit1单词词组和语法讲解
牛津译林8B Unit1一、同步知识梳理知识点1：past and present(P6)（1）pastn. 过去，以前；in the past 在过去adj. 过去的，以前的；in the past few years 在过去的几年里prep. 经过 walk past the post office走过邮局【例句】In the past, there was no underground in Nanjing.Let’s not make the past mistakes.When I walk past the post office, I see a bird flying over the tree.（2）presentadj.现在的; 目前的; 出席的n.现在; 礼物; at present 现在； a present for you=a gift for you给你的礼物vt.介绍; 出现; 提出; 赠送;【例句】Everyone can be present ed a present at present.知识点2：You’ve changed, Eddie. You used to share food with me.(P6) 你变了。
你以前跟我分享食物的。
（1）change: vt./vi. 改变，变更; change into变成n.变化，改变; change(s) to ...的变化【例句】Great changes to Nanjing have taken place.（2）use n.用途; 使用能力; 运用头脑（或身体）的能力;vt.用，使用; 行使，【常用短语】①used to (do sth.) “过去常常(做某事)”批注：否定形式：didn’t use to / usedn’t to②get/be used to(doing sth. )“习惯于(做某事)【例句】He used to go fishing every Saturday. But since he changed his job, he’s barely(几乎不) had a chance. He thinks he’ll never be used to this busy lifestyle.【拓展】useful adj. 有用的；useless adj. 无用的知识点3：I first lived in the northern part of the town with my parents.(P8)【例句】Beijing is in the northern part of China.批注：注意in the north与 in the northern part of 的同义句转换。
牛津英语8Bunit1知识点
(牛津初中英语总复习) 8B Unit 1一.精选词汇㈠重点短语1. the changes to Sunshine Town阳光镇的变化→the changes to……的变化 (p8)〈知识链接〉change n.变化，常用复数changes。
e.g. Great changes have taken place since 1995.2. in the southern part of town →in the southern part of…在…的南部→south →southern 〈知识链接〉east东部→eastern东部的, west →western, north →northern3. in the past在过去→at present现在→in the future未来；将来，注意这些短语中的介词和冠词。
4. turn the place into a park →turn…into…把…变成…〈知识链接〉①Heat turns water into vapor.热使水变成蒸气。
②Turn this sentence into English.5. play cards and Chinese chess打牌、下象棋，e.g. It’s pleasant to play cards and Chinese chess.6. water pollution水污染→air pollution空气污染，noise pollution噪音污染 (p9)〈知识链接〉Water pollution was a problem before.7. used to dump its waste into water →used to do sth过去常做某事，注意否定式、疑问式的形式〈知识链接〉⑴used to do sth →否定式used not to do sth或didn’t use to do sth→疑问式Did sb use to do sth?或Used sb to do sth? ⑵There be和used to合用的形式为There used to be。
译林版牛津英语8B Unit 1单词知识点讲义
8B Unit1 单词知识点讲义1.past n. 过去in the past 在过去There was a cinema in this area in the past.过去这儿有一个电影院。
adj.过去的in the past two years在过去的两年中（用于完成时）Great changes have taken place in my hometown in the past two years.过去的两年中我的家乡发生了巨大的变化。
prep. 经过walk past a school=pass a school经过一个学校。
2. present n. 现在，目前at present=at the moment=nowThe students are having a meeting at the moment.礼物=gift buy him a present=buy a present for him3. just adv. 刚才，刚刚（与现在完成时连用）I have just seen her.仅仅There is just a little milk in the fridge. just now （刚才）（与一般过去时连用）I saw her just now.ed to(用于过去持续或经常发生的事)曾经I used to swim in this river. =I often swam in this river in the past.我过去经常在这条河里游泳。
There used to be a cinema in front of my house.=There was a cinema in front of my house in the past.过去我家前面有一家电影院。
be used to do sth＝be used for doing sth被用于做某事，Stamps are used to send letters.＝Stamps are used for sending letters.这把刀被用来切苹果。