Unit 4 Living with technology Grammar and usage （ppt课件） -2024新牛津译林版（2020）《高中英语》选择性必修第二册.pptx

1、Today I will be speaking to you about Unmanned Aerial Vehicles,commonly known as drones.It can be predicted that before long people will be using drones to deliver daily supplies like food and drink.We can assume that with improved technology in passenger drones,we will be entering the age of person

2、al flying vehicles.Whatever happens,we will all be interacting with drones on a daily basis.Today I will be speaking to you about Unmanned Aerial Vehicles,commonly known as drones.It can be predicted that before long people will be using drones to deliver daily supplies like food and drink.We can as

3、sume that with improved technology in passenger drones,we will be entering the age of personal flying vehicles.Whatever happens,we will all be interacting with drones on a daily basis.The verb form of the future continuous tense is:_ will be doing Two Key Points?Today I will be speaking to you about

4、 Unmanned Aerial Vehicles,commonly known as drones.It can be predicted that before long people will be using drones to deliver daily supplies like food and drink.We can assume that with improved technology in passenger drones,we will be entering the age of personal flying vehicles.Whatever happens,w

5、e will all be interacting with drones on a daily basis.FormMeaningUseB 1Complete the conversations with the correct expressions.1.Celine:Lisa is a smart engineer.I feel proud to see the contributions she(a)_(has made/will be making)to the company.Jack:So do I.I also believe we (b)_(are seeing/will b

6、e seeing)more of them in the next few years.has made will be seeing 2.Sam:(a)_(Will you be visiting/Have you visited)the science exhibition next month?Amy:Yes.You know Im a technology enthusiast and I(b)_(am looking forward to/will be looking forward to)it.Will you be visiting am looking forward to3

7、.Alice:I(a)_(have been giving/will be giving)a talk on artificial intelligence from 2 to 3 p.m.tomorrow.I really feel nervous.Simon:Take it easy.You(b)_(have been making/will be making)preparations and your audience will be impressed.will be giving Simon:Take it easy.You(b)_(have been making/will be

8、 making)preparations and your audience will be impressed.pastpresent futurehave/has been doing have been making will be doing past present future For better or for worse,the widespread use of drones will affect our lives in different ways.It is certain that as the technology gets more advanced,more

9、drones(1)_ in the sky.will be flyingTake air traffic for example.When passenger drones are flying above our cities in large quantities,the sky(2)_ more and more crowded.As a result,they are more likely to crash into each other.In addition,drones cause much trouble for airlines as some of them fly ne

10、ar airports,posing a threat to planes that(3)_ or landing.will be gettingare taking offAnother risk is that people might take advantage of drones to harm others.For instance,as more people(4)_ drones for photography in the future,some might spy on and take photographs of others without their knowled

11、ge.Illegal hunters might also use drones to track and kill animals.will be usingSuch issues must be addressed.The government needs to make laws to monitor the production and use of drones.For example,in some countries,a remote pilot licence is required in order to fly a drone for business purposes.A

12、t the moment,different countries(5)_ air traffic control systems that can manage large numbers of drones.Police forces around the world are also looking at ways of stopping drones from flying near airports and stadiums.are developing 1.Science fiction 2.Popular science articles(科普文科普文)Assignment:A D

13、ay in 2050On a day in 2050,I will be taking capsule food(胶囊食物胶囊食物)in the morning instead of the traditional breakfast.Then I will be taking a flying board to school.As usual,I will be having VR classes from 8 to 10 a.m.,where we will be experiencing many exciting moments.In the afternoon,I will be enjoying a journey to the moon.FormMeaningUse