牛津译林版 英语 八年级上 8A Unit 3 词组归纳
牛津译林版英语八年级上8A Unit 3 词组归纳1.来吧，让我们玩得开心。
2.这座山不像真的一样高。
需要去锻炼和保持健康。
3.坐船游览著名的港湾大桥4.经过悉尼歌剧院5.在澳大利亚玩得愉快6.保重7.坐在塞纳河边的一个小咖啡店里8.中午前登上埃菲尔铁塔顶部9.万事如意10.美国总统11.这座桥多宽？90英尺宽。
这座桥多长？1.7英里长。
你的暑假有多长时间？12.在网上搜有关全世界名胜古迹的信息13.这座桥由钢制成纸是由木头做的这辆自行车是无锡产的14.反义疑问句的原则：15.重十多万吨16.我在这里很好在晴朗温暖的一天17.邀请我参加他们去世界公园的学校旅行18.太阳在一碧如洗的蓝天上照耀。
灿烂的太阳19.相当远20.旅程有点乏味。
21.路上有很多车辆。
22.最后我们到达了体育中心。
23.迫不及待下车迫不及待（做）某事24.有一百多个世界各地名胜古迹的模型对（做）某事（很）感兴趣25.整个世界呈现在我们面前。
26.金门大桥的模型看起来就像家乡的那座一样棒。
27.我不敢相信自己的眼睛。
28.在仅仅一天内见到世界的主要风景太不可思议了。
29.歌舞表演30.在网上搜关于不同文化的内容31.把一些这次旅行的照片放在他的主页上32.你自己去看33.某人自己34.和来访的朋友外出好玩的一天35.参加许多活动36.这两个女孩没有吴老师高。
Jim写得没有我仔细。
37.这辆巴士跟法国的那些一样舒服。
38.模型悉尼歌剧院看起来跟澳大利亚的那个一样棒。
39.幸运的是，那个攀爬者攀上了岩石。
40.他们自己保守着秘密。
不将某事说出去41.好的，我不会的。
好的，我会的。
42.需要你们的支持在你的支持下43.在今年的篮球比赛的决赛中进入决赛决赛日在羽毛球决赛中44.发生45.为某人欢呼46.上/下车（公交车等）上/下车（小汽车等）47.旅行的费用大概是每个学生50元。
48.中场休息是给运动员们二十分钟来休息。
在中场休息期间49.带Linda去颐和园50.去中国科学技术馆51.它向30人或以上的学生团体免费。
52.他们多彩的衣服来自不同的国家。
53.我们所有人都感到激动和兴高采烈。
54.我的票现在没有用了，但我将保留它。
55.看了下对方看一眼那天他们的计划56.计划10月16号周六的一日旅行57.世界上最大的城市广场之一58.我们将在那儿呆大约三小时。
59.记住这些反身代词：60.记住这些词：e on. Let’s enjoy ourselves. (enjoy oneself)2.This hill isn’t as high as a real one.Need to go to exercise and keep fit3.take a boat trip under the famous Harbour Bridge4.go past the Sydney Opera House5.have a great time in Australia6.take care7.sit in a little coffee shop by the River Seine (sat)8.go to the top of the Eiffel Tower before noon9.all the best10.the president of the USA11.--- How wide is the bridge? --- It’s 90 feet (wide).--- How long is the bridge? --- It’s 1.7 miles (long).--- How long is your summer vacation?12.search on the Internet for some information about places of interest around the world13.be made of + 材料：由、、、制成（看得出原材料）be made from + 材料：由、、、制成（看不出原材料）be made in + 地方：由某地生产The bridge is made of steel.Paper is made from wood.The bicycle is made in Wuxi.14.The bridge is made of steel, isn’t it?Jim came first in the race, didn’t he?The twins don’t get to school early, do they?15.weigh over 100,000 tons (n. weight)16.I’m doing fine(adv.) here.on a fine warm day17.invite me to join their school trip to the World Parkjoin + 人（+ in sth）: join us (in the party)join + 组织：join the swimming clubjoin (in) + 活动：join (in) all kinds of activities18.The sun is shining i a clear blue sky. (adj. shiny)a shining/ shiny sun19.be quite far away20.The journey is a little boring.21.There is a lot of/ much traffic on the way.22.Finally, we arrived at/ got to/ reached the sports centre.arrive in +大地方arrive at + 小地方When did you arrive?(不加地点时用arrive)23.can’t wait to get off the bus can’t wait to do/ for sth.24.There are models of more than a hundred places of interest from all over the world.show/ have (great) interest in (doing) sth25.The whole world was there in front of us.26.The model Golden Gate Bridge looked as great as the one back home.27.I can’t believe my eyes.28.It is amazing to see the main sights of the world in just one day.29.the song and dance shows30.search the Internet for different cultures31.put some photos of the trip on his home page32.go and see for yourself33.by oneself = on one’s own34.a fun day out for a visiting friend35.take part in many activities36.as + adj/ adv + as: 和、、、一样not as/so +adj/ adv + as: 不如、、、The two girls are not as/ so tall as Mr. Wu. = The two girls are shorter than Mr. Wu.= Mr. Wu is taller than the two girls.Jim doesn’t write as/ so carefully as I. = Jim writes less carefully than I.= I write more carefully than Jim.37.The bus is as comfortable as those/ the ones in France.38.The model Sydney Opera House looks as wonderful as that/ the one in Australia.39.Luckily, the climber pulled himself up the rocks.luck(n.) ---- lucky(adj.)---- luckily(adv) unlucky(adj)---- unluckily(adv) 40.They kept the secret to themselves.Keep sth to oneself41.--- Don’t tell anybody about it. --- OK/ No, I won’t.--- Be careful when crossing the road. --- OK/ Yes, I will.42.need your support with your support43.in the final of this year’s basketball competition = in this year’s basketball finalget to the final the day of the final in the badminton final44.take place(非偶然) = happen(偶然）发生45.cheer for sb46.get on/ off the bus get into/ out of the car47.The cost(n.) of the trip is about 50 yuan per student.48.Half-time is a 20-minute period for the players to rest(v.).During half-time49.take Linda to the Summer Palace50.go to the China Science and technology Museum51.It’s free for groups of 30 or more students.52.Their colorful clothes were from different countries.53.All of us felt excited and cheerful.54.My ticket is useless now, but I’ll keep it.55.look(v.) at each othertake/ have a look(n.) at their plan for the day56.make a plan for a day trip on Saturday, 16 October57.one of the biggest city squares in the world58.We will be/stay there for about three hours.59.60.。
新牛津译林版8A Unit3知识点课堂笔记整理
1. climb the hill爬山→climb (up)…爬…①climb up the Great Wall爬长城②climb into the bed爬上床③climb through the window从窗户爬出来④climb over the wall翻越墙2. need to exercise and keep fit需要锻炼来保持健康⑴ keep fit, keep healthy, stay healthy保持健康keep sb + adj: keep us healthy keep sb + doing: keep workers working⑵need作名词时，构成短语in need。
作行为动词时有人称和数的变化，后接不定式或动名词；当主语和它后面的动词之间有一种被动关系时，使用need doing或need to be done。
作情态动词时无人称和数的变化，后接动词原形。
①We should help people in need. ② He needs to study hard.③A lot of homework needs finishing.＝A lot of homework needs to be finished.⑶exercise n/v do morning /eye exercises.做锻炼：do exercise 做练习：do exercises他每天锻炼。
He does exercise every day. / He exercises every day.3. come on (命令句)快，快点吧；走吧；跟我来；这边来吧Come on! We’ll be late for school.快点！我们上学要迟到了。
4. Let’s enjoy ourselves! ⑴enjoy oneself＝have a good time玩得高兴,过得愉快，反身代词与主语保持一致。
牛津译林版英语八年级上册8AUnit3短语归纳
Unit 3 A day out 词组1.外出一天a day out2. 爬山climb the hill3. 需要锻炼need to exercise4. 保持健康keep fit / healthy5来吧，赶快come on6.和真山一样高as high as a real one7.我们尽情享受enjoy ourselves8.经过go past9.玩得非常愉快have a great time10.乘船旅行take a boat trip11.保重take care12.坐在河边的小咖啡店里sit in a little coffee shop by the river13.一个带有大花园和许多树的漂亮的建筑物a beautiful building with a big garden and many trees14.90英尺宽90 feet wide15.由钢制成be made of steel16.重10多万吨weigh over 100,000 tons17. …的顶部the top of…18.一天之内环游世界around the world in a day19.邀请我参加他们学校去世界公园的旅行invite me to join their school trip to the World Park20.晴朗暖和的一天a fine warm day21.在晴朗湛蓝的天空中in a clear blue sky22.相当远quite far away23.乘公交车到那儿get there by bus24.路上交通拥挤a lot of traffic on the way25.有点乏味a little boring26.到达公园arrive at the park27.迫不及待地下车can’t wait to get off the bus28.整个世界the whole world29.在我们面前in front of us30.100多处景点的模型models of more than a hundred places of interest31.世界各地all over the world32.变得兴奋become excited33.看上去和家乡的那座一样雄伟look as great as the one back home 34.简直不敢相信自己的眼睛can’t believe my eyes35.令人惊奇的一天an amazing day36.世界上的主要名胜the main sights of the world37.歌舞表演the song and dance shows38.了解许多不同的文化learn a lot about different cultures38.把照片放主页上put the photos on his home page39.你们亲自去看一看吧go and see for yourselves40.一样高兴as happy as41.看上去壮观look wonderful42.把他自己往岩石上拽pull himself up the rocks43.伤到自己hurt oneself44.他们暗自保守秘密keep the secret to themselves45.相互看看look at each other46.进入决赛get to the final47.举行take place48.为我们球队喝彩cheer for our team49.不要忘记带上你们的朋友Don’t forget to bring your friends50.有了你们的支持with your support51.到达体育中心reach the Sports Centre52.中场休息期间during half time53.上/下公交车get on/off the bus54.回到学校go back to school55.每个学生20元20 yuan per student56.旅游花费the cost of the trip57.一段20分钟的时间a 20-minute period58.带linda 去颐和园take Linda to the Summer Palace59.向30或30人以上的学生团队免费开放be free for groups of 30 or more students60.计划一日游plan a day out61.遇见大家meet everyone62.看到最大的城市广场see the biggest city square63.参观花园并划船visit the garden and row boats64.加入我们join us。
牛津译林版8上Unit3单元知识点归纳总结
8A—3 A day out1. exercise v“锻炼，训练” It’s good for us to exercise every day.* exercise n 可数，“练习，训练，体操”。
My parents often do morning exercises in winter. * exercise n 不可数，“锻炼；运动”。
Exercise makes us strong and healthy.2. The president of ... presidents3 keep fit, keep healthy, stay healthy保持健康4 take a boat trip to sp = go on a trip to sp by boat5 go/walk past the school gate = pass the school gate v.+ prep. → pass6 take care保重，小心= be careful = look out（小心）take (good) care of…＝loo k after…well (好好)照顾…7at/ on the top of the Eiffel Tower8 search for information on the Internet9 be made of 看得出原材料This desk is made of wood.be made from 看不出原材料The paper is made from wood.be made in +地点在…制造The watches are made in Shanghai.10 The bridge weighs over 100,000 tons.= The weight of the bridge is over 100,000 tons.11. Yesterday Kitty’s teacher Mr Wu invited me to join their school trip to the World Cup.* invite sb to do sth. 邀请某人做某事invite sb to sp. 邀请某人去某地* join + 组织/俱乐部（表示成为其中一员）join the Swimming Club.join +人invite him to join usjoin sb in doing sth. 和某人一起做某事Would you like to join us in dancing?join in +活动= take part in join in the sports meeting12 * shine vi. 照耀，发光shine—shone13. There was a lot of traffic on the way and the journey was a little boring.* traffic 交通，来往车辆不可数名词a lot of traffic＝heavy traffic＝busy traffic交通拥挤，作主语时谓语动词用单数trip：短途journey：长途14.arrive，vi. arrive at+小地点You must arrive at the airport two hours early.arrive in +大地点We will arrive in London at 16:30.reach，vt. reach sp. He reaches school very early every day.get to sp. When will they get to that city?When did he __________(到达）last night？无地点用arrive15 All of us couldn’t wait to get off the bus.* can't wait to do sth. 迫不及待去做某事We can't wait to see the film.* get on it (没有get it on/off 形式）16 interest名词，令人感兴趣的事；兴趣.* place of interest 景点(此处的interest无复数) many places of interest* show/have interest in doing sth对…做某事感兴趣* interested 对….感兴趣，主语是人，be interested ininteresting令人感兴趣的，主语一般是事或物。
Unit3重点内容梳理牛津译林版英语八年级上册
常州市2023年牛津译林版8AU3重点内容梳理一．重点词组来吧，赶快e on需要锻炼来保持健康need to exercise and keep fit玩的愉快enjoy oneself不如…高not as …as…保重take care一座带有大花园的大楼a building with a big garden美国总统the President of the USA由钢制成be made of steel90英尺宽90 feet wide重10万多吨weigh over one hundred thousand tons二．词汇变化1.这个宝藏大约在地下十英尺的地方。
The treasure is about ten feet under the ground.名词英尺foot 复数feet另外一个意思脚foot2.我们昨晚在他的聚会上玩的很开心。
We enjoyed ourselves at his party last night.词组玩的开心enjoy oneself反身代词与主语保持一致，这里的主语是we，反身代词用ourselves 注意复数单词拼写同义词短语玩的开心have a good time /have fun3.事实上，在我家房前的这条河比那条宽得多.In fact, the river in front of my house is wider than this one.句子中出现了比than 说明形容词要对应变成比较级形式形容词宽的比较级更宽的wider4.你知道那儿的澳大利亚人吗？他们正看着你.Do you know the Australians over there ? They are looking at you.名词澳大利亚人Australian，注意名词复数形式，Australians句子后面用的是they代词，说明前面的澳大利亚人是复数形式5.他真的对收集邮票感兴趣。
译林版八年级上册英语第三单元词组句型 8A Unit3词组句型
8A Unit3词组句型Comic strip & Welcome to the unit（P30）爬山climb a hill需要锻炼need to exercise = need to do some exercise保持健康keep fit / healthy这座山不如真的高。
This hill is not as high as a real one.玩得愉快enjoy oneself（P31）…的反（正）面the back of坐船(到某地的)旅行take a boat trip to sp经过go past…保重take care照料，照看take care of在塞纳河边by the River Seine到埃菲尔铁塔的顶端go to the top of the Eiffel Tower带有大花园的一个美丽建筑 a beautiful building with a big garden美国总统the President of the USA在英特网搜索信息search (on) the Internet for some information世界各地的名胜places of interest around the world对…感兴趣be interested in (doing) sth桥有多宽？它有90英尺宽。
How wide is the bridge? It’s 90 feet wide. 桥是用钢做的，不是吗？It’s made of steel, isn’t it?它重超过100,000吨。
It weighs over 100,000 tons.Reading（P32）一天环游世界travel around the world in a / one day我在这里挺好。
I’m doing fine here.邀请某人做某事invite sb. to do sth.邀请某人去某地invite sb. to sp加入他们去世界公园的学校旅行join their school trip to the World Park 在晴朗蔚蓝的天空中in a clear blue sky远离be far away (from…)坐车到那儿花了我们两小时。
牛津译林版英语8A Unit 3 重点短语和句子
8A Unit 3单元复习一、重点短语1．climb a hill爬山2．come on来吧；赶快3．as high as a real one与真的一样高4．enjoy oneself玩得愉快5．take a boat trip乘船旅行6．having a great time玩得开心7．take care保重8．the top of……的顶部9. 90 feet wide 90英尺宽10．be made of由……制成11．do fine过的很好12. join their school trip to the World Park加入他们学校去世界公园的旅行13．on the way在路上14．a little boring有一点乏味15．a lot of traffic/ busy traffic/heavy traffic 交通繁忙16．can't wait to do sth．迫不及待地去做某事17．get off下车18．more than超过，多于19. place of interest景点20．all over the world全世界21．not believe one's eyes不相信自己的眼睛，非常惊讶22．on the Internet在网络上23．home page主页24．for yourselves为你自己，你亲自25．by oneself独立地，独自26．pull oneself up the rocks攀岩27．hurt oneself伤着某人自己28．keep the secret to themselves他们之间相互保密29．get to the final进入决赛30．take place进行，发生31．cheer for为……欢呼32．get on上车33．in the final在决赛中34. Half-time is a 20-minute period for the players to rest.半场休息是运动员休息20分钟时间。
牛津译林版英语八年级上册8AUnit3短语归纳及默写纸
8AUnit3词组讲义Welcome to the unit1.爬山climb a hill2.需要锻炼并保持健康need to exercise and keep healthy / fit做早操do morning exercises 做更多运动do more exercise3.玩得高兴enjoy oneself = have a good time= have fun4.打算做某事be going to do sth5.这座山不及真的那么高This hill isn’t as high as a real one.(one替代同类)6.在桥下/沿河乘船旅行take a boat trip under the bridge/ along the river7.经过歌剧院go past the Opera House8.小心，当心take care=look out=be careful9.照顾take care of = look after10.好好地照顾你的母亲take good care of your mother= look after your mother well11.山的顶部the top of the hill12.美国的总统the President of the USA13. 一个带有大花园和许多树的漂亮的建筑物a beautiful building with a big garden and many trees14. 坐在河边咖啡馆里sit in a coffee shop by the river15. 由…制成（看得出原材料）be made of由….制成（看不出原材料） be made from16,桥有多宽/长/重？How wide/long/heavy is the bridge?17.它有90英尺宽It's 90 feet wide. 一座90英尺宽的桥a 90-foot-wide bridge16. 重超过50吨weigh over 50 tons17.桥有多重？Ho w much does the bridge weigh? =What's the weight of the bridge?= How heavy is the bridge? Reading18. 邀请某人做某事invite sb to do sth19. 邀请我参加学校组织的世界公园之旅invite me to join the school trip to the World Park20. 参加运动会join in=take part in the sports meeting21. 加入游泳俱乐部/入党join the Swimming Club/ the party22.太阳在晴朗的蓝天中照耀The sun was shining in a clear blue sky.(shine-shone)23.路上交通繁忙There was a lot of/ much/ heavy traffic on the way.24.有点无聊 a little/ a bit boring25.到达公园(3种) arrive at the park= get to the park=reach the park26.上/下车get on/ off the bus/it get out of the car/ get into the car27.我们所有人都迫不及待地下车.We couldn’t wait to get off the bus.28.迫不及待地做某事/迫不及待要某物can’t wait to do sth./can't wait for sth29.一百多个世界各地景点的模型models of more than a hundred places of interest all over the world30.对...感兴趣show/have interest in (doing) sth31.变得兴奋become excited32.金门大桥的模型看起来就像家乡的那座一样棒。
新牛津译林版英语八年级上册第三单元重点词组归纳及默写
8A Unit 3 重点词组归纳1. teach oneself /learn…by oneself自学2. help oneself (to)随便吃；请自便3. leave sb by oneself把某人独自留下4. say to oneself自言自语5. enjoy oneself =have a good time6. come on 来吧; 赶快7. take a boat trip乘船进行一次旅行8. take care=look out=be careful 小心，当心9. take care of = look after照顾10. by the river 在河边11.the top of ……的顶端12.a beautiful building with a big garden nd many trees一个带有大花园和许多树的漂亮的建筑物13.90 feet wide 90 英尺宽14. be made of 由…制成（看出材料）be made from 由….制成（看不出材料）15. invite me to join the school trip to the World Park邀请我参加学校组织的世界公园之16. join 参加（组织、团体）join sb 加入某人17. join in =take part in参加（活动）18.quite far away 相当远19.a little boring 有点儿无聊20.get there by bus 乘公交车到那儿=take a bus there21.a lot of traffic=much/heavy/busy traffic交通拥挤22. arrive at / in = get (to) = reach 到达23.can’t wait to do sth 迫不及待地做某事24. get on/ off the bus(train/plane) 上（下）车25. get into( out of) the car/taxi上（下）小汽车/出租车26. in front of 在…前面（物体外部）27. in the front of 在…前部（物体内部）28.over = more than 超过，多于29.places of interest 名胜古迹30. all over the world 遍及全世界31. become very excited 变得很激动32. believe one’s own eyes相信自己的眼睛33.an amazing day 令人惊奇的一天34.see the main sights of the world in just one day.在仅一天内看到世界主要景点35.some photos of the trip 一些旅游照片36.on the Internet 在因特网上37.the song and dance shows歌舞表演38.learn a lot about different cultures了解许多不同的文化39.put them on his home page把它们放在他的主页上40.Go and see for yourselves你们亲自去看看吧for oneself亲自by oneself 独自41.look just like the real one看起来就像那个真的一样42.take some photos 拍一些照片43.try to do sth 设法做某事44.hurt oneself 伤了自己45.keep one’s secrets to oneself 暗自保守秘密46.get to the final 进入决赛47.take place举行；发生48.cheer for our team 为我们的队喝彩49.with your support 有了你的支持50.plan a day out 计划外出一天51. forget to do sth 忘记做某事52.the day before yeaterday 前天53. coffee shop 咖啡馆，小吃部54. be free for groups of 30or more students30个以上学生的团体免费55.a day out外出一天。
牛津译林版八年级英语上册Unit3词组汇总
….. made us interested in the story
19.来自世界各地的名胜/景点
学英语体现很浓/没有兴趣
许多有趣的地方
对有趣的模型感兴趣
使我们对这个故事感兴趣
20. There’re lots of pictures for us to look at.
20.我们有许多图画要看。
牛津译林版八年级英语上册 Unit3词组汇总
1Hale Waihona Puke take a boat / plane trip to Suzhou
1.乘船、飞机去苏州旅行
2. a coffee shop by the river
2.河边的一家咖啡店
3. have a good/wonderful/great time doing sth=
the Eiffel Tower in France; by the River Seine
under the famous Harbour Bridge in Australia
go to Beijing Amusement Park
pyramids in Egypt;thePeople’sGreatHall
24.令人乏味的会议使我感到乏味。
25. be on the high way
25.在主干道上
26. arrive at/ get to/ reach the World Park Has he arrived? ( √) = Has he reached
here?
26.到达世界公园他到了吗？（2）
have fun doing sth = enjoy oneselfdoing sth=
牛津译林版八年级上 8A Unit3 知识点梳理
8A Unit3 知识点解析与练习1. What are you going to do? 你打算做什么？2. a day out 外出的一天 a big day out 充实的外出一天plan a day out 计划外出的一天plan v. 计划过去式____________ 现在分词_________________n. 计划[C] 未来计划a future plan / future plans3. exercise v. 锻炼I’m going to exercise. 我打算锻炼n. [C] 两操一练: 眼保健操eyes exercises 早操: morning exercises 练习exercises[U] 锻炼do exercise4. climb v. 攀爬攀爬者，登山者: ________________climb a hill 爬山这山很难爬。
This hill is hard _________________.攀爬: climb the rocks = go climbing on the rocks = pull oneself up the rocks5. need v. 需要1). need … 需要… 需要你的支持need your support (support n. 支持)2). need sb. to do sth. 需要某人做某事need you to support us. (support vt. 支持)3). need to do sth. 需要去做某事不需要去做某事: don’t need to do sth. = don’t have to do sth. = needn’t do sth.6. keep v. 保持keep fit 保持健康v. 保存, 保留keep the ticket 保留着门票7. come on 来吧; 加油；算了吧--- Teddy told me her grandfather can run for 1 hour.--- ___________! Her grandfather is nearly 80 years old. I don’t believe her words.A. Come inB. Come onC. Come toD. Come into8. enjoy oneself (doing sth) = have fun (doing sth) = have a good/great time (doing sth)(做某事)很开心9. take a trip to sp. 去某地旅行= go on a trip to sp. = go to sp. for a triptake a boat trip 乘船旅行= take a trip by boat乘飞机去北京旅行_________________________=___________________________10. pass v. 经过过去式______________past adv. 经过pass = go past passes = goes past passed = ________________11. take care 保重(口语交际, 书信结尾) take care of oneself 照顾自己12. sit in a little coffee shop 坐在一个小咖啡店里by the River Seine 塞纳河畔by的用法: by the way 顺便说一下; by 地点: 靠近…(by the window); by + 时间: 到…为止(by 1997); by 表被动(an article by a boy from the USA 来自美国的一个男孩写的文章)13. on/at the top of … 在…的顶部on the top floor 在顶层go to the top of … 去…的顶部top students 尖子生14. a beautiful building with a big garden 一个带有大花园的漂亮建筑物(with…作后置定语)15. 美国总统_________________________________16. Australia n. 澳大利亚Australian n. 澳大利亚人adj. 澳大利亚的一个澳大利亚人_____________________很多澳大利亚人_________________________17. places of interest 名胜古迹main sights 主要景点18. search (on) the Internet for some information 在网上搜寻一些信息19. --- How long is the Golden Gate Bridge? 金门大桥有多长？--- It’s very long, about 1.7 miles. 非常长，大约1.7英里。