最新新版8B-Unit-3-Online-tours-知识点

Unit 3 Online toursPI Comic strip & Reading1. I agree.agree vi. 同意，答应。

常用搭配：agree with sb. (表示同意某人的意见）e.g: I agree with you.agree to do sth. (后跟表示提议、办法、计划的词）e.g: He agrees to go with me.agree on (后跟具体的协议，计划）e.g: We all agree on this plan.agree that 从句e.g: They agreed that I was right.2. send and receive e-mailsreceive 意为“收到”，其固定短语receive…from。

1) receive和accept都可表示“收到，接受”，但receive仅是表示收到，接不接受是另一回事，而accept表示确切的“接受”。

Receive只表示被动地收到。

E.g:She has received his present, but she will not accept it.I received an invitation from him but I don’t want to accept it.2) accept多指接受抽象的东西，如想法、表扬、批评、道歉等。

receive多是接受实际的东西，如信件、礼物等。

如：I accepted your mind. 我接受你的想法。

I received a letter from him. 我收到了吉姆的来信。

3) 表示“接见；接待”时，要用receive而不用accept。

如：She was warmly received. 她受到热情款待。

3. Further on is Times Square.1) further on 更进一步，再向前e.g. 再向前一英里 a mile further on2) further 是far的比较级，除了表示“更远”以外，还可以表示“进一步”。

e.g. 深造further studyfurther information4. It’s exciting to see the huge glass ball falling through the darkness.1) It's exciting to see ... 看到……很激动It's + adj. + to do sth. 做某事怎么样e.g. It’s difficult for me to finish so much work.2) see sb. doing 看见某人在做某事e.g. I saw many children playing basketball on the playground just now.注意：感官动词see, watch, observe, notice, look at, hear, listen to, smell, taste, feel + do 表示动作的完整性，真实性；+doing 表示动作的连续性，进行性。

e.g.I saw him work in the garden yesterday.昨天我看见他在花园里干活了。

(强调“我看见了”这个事实)I saw him working in the garden yesterday.（强调“我见他正干活”这个动作）昨天我见他正在花园里干活。

5. It’s exciting to see the huge glass ball falling through the darkness.3) through the darkness 穿过黑暗through 意为“穿过”，通常指从物体或事物的“内部”穿过。

e.g. 穿过隧道through the tunnel穿过雨林through the rainforest6. it’s a good place to relax after a hard day’s work.hard 的用法：⑴用作形容词1）表示“硬的”e.g: The ground is as hard as stone after the long drought.2）表示“困难的，艰难的”。

同义词为difficult.e.g: It's very hard to work out this maths problem.it’s a good place to relax after a hard day’s work.⑵用作副词1.）表示“努力地，勤奋地”e.g: Most importantly, you must work hard to catch up.2）表示“强烈地”The wind is blowing hard outside. 外面风正呼呼地刮。

注意：区别hardly, 意思是“几乎不”。

e.g: There were hardly any people on the street because of the heavy snow.It rained ，and there were any people in the shop.A. hard ; hardB. hardly; hardC. hardly; hardlyD. hard; hardly7. It has been famous for its theatres since the early twentieth century.be famous for 因……而著名e.g. 苏州因为它的园林而闻名。

Suzhou ____________________ its gardens.be famous as 作为……而著名e.g:马克•吐温作为儿童故事作家而出名。

Mark Twin _____________ a children-story writer.PII Grammar & Task1.一般过去时和现在完成时（ 1 ）、一般过去时的谓语动词用过去式,而现在完成时的谓语基本构成是“主语+ have/ has + 动词的过去分词”.一般过去时表示过去某时发生的动作或单纯叙述过去的事情,强调动作；现在完成时为过去发生的,强调过去的事情对现在的影响,强调的是影响.(2) 、一般过去时通常与表示过去的时间状语连用.如：yesterday,last week,two years ago,just now,in 2002 等；而现在完成时则常与just,already,ever,never 等副词和these days,this week,since .,for .等表示一段时间的状语连用.试比较以下几组句子,有什么区别：①A:Have you seen the film B:Did you see the film分析：你看过这部电影吗?（ A ）句强调的是被问者对剧情是否了解；（ B ）句强调的是看这部电影的动作是否发生过,并不强调是否知道其内容.②A:How has he done it B:How did he do it分析：他是怎么做的这件事?（ A ）句强调的是他做这件事的方式对现在产生了某种影响；（ B ）句单纯的询问做这件事的方式.③A:He has lived in Beijing for 8 years . B:He lived in Beijing for 8 years .分析：他在北京住了8 年.（ A ）句讲的是到目前为止他在北京住了8 年,可能还会继续在北京住下去.（ B ）句讲的是他在北京住过8 年,现在已经不在北京了.2. Have you ever dreamt of traveling around the world without a passport?⑴dream vi.& vt. 做梦，梦想n. 梦想e.g. Do you often dream at night? 你在夜里经常做梦吗？Your dream has come true.你的愿望实现了。

⑵dream about 梦见e.g: I sometimes dream about my parents.⑶dream of 渴望；梦想e.g: I dream of becoming a teacher. 我一心想当个教师。

3. Australian seasons are the opposite of ours.⑴opposite 作名词，意思是“对立面；对立的人或物”，通常与of 连用。

the opposite of 与……相反/相对e.g: The colors black and white are opposites.My opinion is the opposite of yours.⑵opposite 作形容词，意思是“相对的，对立的”。

常见短语为be opposite to ,“与…对立”。

e.g: The library is opposite to the bus stop.4. Would you mind showing me how to start this online tour?Would you mind doing... ? 可用于客气地请人做某事。

e.g. Would you mind explaining the sentence again?mind one‘s doing sth. 介意某人做某事e.g: 你介意我在这儿抽烟吗？Do you _________________ here?重点：对于该句型的回答1.表示不介意或者同意，常用否定形式：No , of course not./ No , certainly not./ No ,not at all/ No, go ahead./ No, please.2.表示介意或者不同意是，常常用比较委婉的方式拒绝I’m afraid you can’t/Sorry, you’d better not5. some day 和the other day 的区别：⑴the other day 相当于a few days ago,意为“几天前、某天、那天、不久前”，句中用一般过去时。

e.g: I met her in the street the other day.I bought the watch the other day.⑵some day指将来“总有一天、有朝一日、终将、(日后)某一天”，谓语动词用一般将来时.e.g: Your wishes will come true some day.Some day you’ll have to pay for what you have done.6 .My pleasure.不用谢辨析：it’s a pleasure, my pleasure, with pleasure.☆Thanks very much anyhow.无论怎么样，非常感谢。