Unit3IhaveseenamazingtUnit3Ihaveseenamazingthingshings1.Where?2.When ?3.What ?Pre-reading1.Where: 2.When : 3.What amazing things:A space stationAn enormous round platethe 31st century.l Thoughtpad(思想仪思想仪)l A waste machine(垃圾分解器垃圾分解器)l Manufacturing robots(批量生产机器人批量生产机器人)While-readingTask Task 1 1 Fast Reading 1. Whats the main idea of the text ? A. Manufacturing robots in the 31st century. B. The development in communication. C. The modern inventions of the 31st century.D. The history of modern technology. CWhile-readingTask 2 Task 2 Careful ReadingDivide the passage into four parts 2. What is the space station like?It is an enormous round plate.1.Where was the writers first visit ?His first visit was to a space station.3. Why did the space station spin slowly in space?To imitate the pull of the earths gravity.4. What was inside of the space station？There was _ _ of the most up-to-date _of the 31st century.an exhibitioninventionsPart 1 answer questionsPart 2 answer questionsTrue 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. TFFAmazing Stop 1 The Exhibition of Communication The Exhibition of Communication 1.Name of the machine2. How to use ?ThoughtpadPlace the metal band over ones head clear ones mind press the sending button think ones message the next instant its sent.Advantages:a. quickb. efficientc. environmentally friendlyDisadvantages:Thoughts must be clear or messages may be mixed up.Part 3 answer questionsWaste disposalIn 2008 People used to _.Then the rubbish was sent to be _ or _.In the 31st centuryA giant machine _ all the waste and the rubbish is _ several grades of _.advanta-geIt turns the _into useful things. _is wasted, and everything, even plastic bags, is _.collect waste in dustbinsburiedburnedswallowsturned intouseful materialrubbishNothingrecycledAmazing Stop 2Part 4 answer questions1.What can be produced in space?drugs, clothes, furniture, hovering carriages, etc. 2. Who manufactures them?Robots manufacture them.3. How are the goods transported to the earth?By industrial spaceship.Amazing Stop 3How it is used: The robots are programmed to perform _ in space, and produce _ which are shipped back to earth. Advantages: There is no _, no _,no _ damage!Disadvantages: People have to _ and work in the space station and _ the robots and the production.tasksgoodswastepollutionenvironmentallivemonitorPost-readingTask Task 3 3 Summary It was my first visit to a space station. Described as an _ round plate, it spins slowly in space to _ the pull of the earths gravity. The _showed us three stops. In the first stop, I saw the thoughtpad used for _ _ messages. Next stop, we are in the environment area. There is a _ machine which can _all the waste available. The _ stop showed us how the goods are _ by _ . enormousimitateguide sendingwasteswallowthirdmanufacturedrobots结束结束