高中英语人教版 (2019)必修 第三册Unit 4 Space Exploration教学课件ppt

这是一份高中英语人教版 (2019)必修 第三册Unit 4 Space Exploration教学课件ppt，文件包含VideoTimepptx、ExploringMarsmp4、《流浪地球》mp4、火星Marsmp4等4份课件配套教学资源，其中PPT共19页， 欢迎下载使用。
T watch a vide abut explring Mars.Make up an interview accrding t the vide.
1. Hw many missins did we learn in the Prject?2. Which space missin is impressive t yu? Why?3. What d yu think f China's achievements in space explratin?
planetprbelaunch vehiclesrbitprtective shieldparachutelanderrver
n. 漫游者n. 轨道n. 降落伞n. 登录器n. 探测器n.星球n. 运载火箭n. 防护罩
Have yu watched the film The Wandering Earth? What d yu knw abut Mars? Watch tw vides.
1. Mars is the furth planet frm the Sun and the smallest planet in the slar system.2. It is ne f the few planets that we can see with the naked eye.
Hw much d yu knw abut Mars? Read the statements belw and decide whether they are true (T) r false (F).
Befre yu watch
3. Like Earth, Mars has vlcanes, valleys, plar ice caps, seasns, and weather.4. Olympus Mns, the largest vlcan n Mars, is abut twice as high as Munt Qmlangma.
Mars is truly a fascinating planet fr peple n Earth. Althugh explring the Red Planet had never been easy, scientists are determined t cntinue their explratins.
The China Natinal Space Administratin made public the first high-definitin pictures f Mars taken by the natin’s spacecraft.The pictures- tw black-and-white and ne clr - were sht recently by China’s Tianwen 1 rbtic prbe when the spacecraft was travelling in Mars rbit, accrding t the administratin.
While yu watch
Check yur answers in Befre Yu Watch.
2. Put the events in the crrect rder.
___ The prbe separates frm the launch vehicle.___ The lander lands n the surface f Mars.___ The prbe enters the Earth-Mars transfer rbit.___ Cntrllers n Earth guide the prbe int the rbit arund Mars.___ The lander discards the prtective shield and the parachute.___ The space-t-grund cmmunicatins link is created.___ The rbiter and the lander separate.___ The rver transmits data back t Earth and receives rders frm Earth.___ The rver begins t explre the surface f Mars.
After yu watch
Wrk in pairs. One student acts as a space expert and the ther acts as a reprter. Use what yu have learnt frm the vide t make up an interview.
A: S tell me abut Mars.B: Well, it's ur nearest planetary neighbr, and ne f the few planets that we can see with the naked eye.A: Is it like Earth?B: In many ways it is. Fr example, it has vlcanes, valleys, and seasns like Earth. Hwever it is much clder than Earth, and its atmsphere is quite thin.A: When des China expect t launch its first missin t Mars?B: Arund 2020.…
T search mre infrmatin abut Mars n the internet.