1、 B5U3Using Language 语言点学案 Key words1. _adj. 巨大的；庞大的 2. _ vt. 模仿；仿照3. _ adj. 现代的，最新的 4._ adj. 可移动的；活动的5._ n. 公民；居民；市民 6._ n. 思想仪7._ n. 瞬间；片刻 adj. 立即的；立刻的 8._ n. 限制；局限，极限 9._ adj.效率高的10.dustbin n. _ 11.ribbon n. _ 12.ecology n. _ 13.dispose vt. _14.greedy adj. _15.swallow vt. _16.recycle vt. _ 17.manu
2、facture vt. _ 18.motivation n._Reading Task 1 Fast reading1. How many stops did they visit?_2. How many inventions did the guide introduce to us? What are they?_Task 2 Detailed reading1. Read the first part 1). What is the space station like?_2). Why did the space station spin slowly in space?_2. Re
3、ad the second partTrue or false 1). Messages can be sent using a thoughtpad. ( )2). The space citizens could send message clearly at any time. ( )3).We can blame the tools for the faults of the user. ( ) How are the messages sent in the 31st century?_3. Read the third part True or false 1). The rubb
4、ish used to be sent to be buried or burned. ( )2). The rubbish is turned into the same grades of material. ( )3). Nothing is wasted and everything is recycled. ( )How does the waste machine work?4. Read the fourth part1).What can be produced in space? Who manufactures them?_2). How are the goods tra
5、nsported to the earth?_Task 3 Analyze and compare. Fill the table.Modern Inventions of the 31st Century Only to be seen on the Space StationcommunicationWaste Disposal Manufacturing inventionthoughtpadmanufacturing robotsadvantages12disadvantages None B5U3 Using Language 语言点学案重点词语 1原文再现_Ill be back
6、in an instant.我马上就回来。I dont like to drink instant coffee.我不喜欢喝速溶咖啡。【归纳拓展】instantly adv.立即，马上 in an instant片刻，一刹那表“一就”的有：the minute/moment/second/instant, as soon as ，instantly, immediately, directly【即学即练】(1)I need _.我需要立即回答。(2)The injured were _ help.那些伤者急需救助。(3)I shall be back _.我马上就回来。(4)Please se
7、nd me an email _ you reach Sichuan.你一到四川就给我发电子邮件。(5)_ I saw him I knew he was the man the police were looking for.我一看见他就认出他正是警方在寻找的那个人。2. swallow v. 吞下，咽下原文再现：_Chew your food properly before swallowing it.咽下食物前要好好咀嚼。She was swallowed up by the crowd and we lost sight of her.她淹没在人群中，我们看不到她了。【归纳拓展】swa
8、llow ones feelings 压抑情绪 swallow ones words收回所说的话swallow ones pride/disappointment/anger，etc.丢下自尊/不流露出失望/抑制住怒火【即学即练】 (1)He finally _ his pride and asked for help.他最后抛开面子求助。(2)Large areas of countryside have been _ by towns.大片大片的乡村地区被城镇吞噬。3原文再现 _They are busy landing the goods.他们正忙着卸货物。In terms of qua
9、lity，the goods arent good.就质量而言，这批货物并不好。【归纳拓展】goods只有复数形式，作主语时，谓语动词要用复数。goods不与数词连用，但可以与these，those，all，a lot of等词连用。4原文再现 _Japan recycles 40% of its waste.日本40%的废品都得到了回收利用。Old sheets can always be recycled for childrens clothes.旧床单常常可以再用来做孩子的衣服。【归纳拓展】recycling n回收利用；回收的物品recycling schemes/initiativ
10、es回收计划/措施recyclable adj.可循环的【即学即练】(1)These are bags _. (由再生纸做的)(2)Some materials _. (是可以循环使用的)5原文再现 _They are negotiating a peace settlement.他们正在为达成和平协议进行谈判。They discovered the remains of an early AngloSaxon settlement.他们发现了一个早期的盎格鲁撒克逊人的村落。【归纳拓展】settle v解决，调停(争执)；定居，安家settle down(使)安定；(使)平静；(使)平息settled adj.安心的；定居的settler n移居者，移民，拓荒者【即学即练】(1)Im glad the arrangements _(都已经定下来了)(2)The kids will _(安静下来)after theyve had a nap.