外研版 (2019)选择性必修 第四册Unit 6 Space and beyond课文配套ppt课件

这是一份外研版 (2019)选择性必修 第四册Unit 6 Space and beyond课文配套ppt课件，共38页。PPT课件主要包含了简单的 ，飞机上，被绑在 ，睡觉的小隔间 ，真空吸尘器 ，空气过滤器 ，派上用场 ，内部 ，自律 ，肌肉 等内容，欢迎下载使用。
Pre-writing
Language pints
While-writing
Pst-writing
Read the passage and answer the questins.
In space, even the mst straightfrward, everyday tasks can be quite difficult fr astrnauts wh are spending mnths n bard a spacecraft. In this zer gravity wrld, there is n up r dwn, and while sleeping n the ceiling might sund like fun, astrnauts need t be strapped t sleeping cmpartments t prtect themselves frm injury.
Althugh nt many peple enjy ding husewrk, astrnauts need t find the self-discipline t keep the small interir f their spacecraft clean; even using a vacuum cleaner t stp dust frm getting int the air filters. A vacuum cleaner als cmes in handy fr fetching items that are flating arund ut-f-reach!
Astrnauts als need t keep themselves clean. T d this, they use special sap and shamp which d nt need t be rinsed ff with water. After brushing their teeth, they spit int a twel.With n gravity t push against, astrnauts’ bnes and muscles can becme weak. In rder t stay fit, astrnauts have t exercise n a regular basis.
And while sme fd items, such as cakes and fruit can be eaten in mre r less the same way that they are n Earth, water needs t be added t much f the fd that is eaten in space. Nnetheless, a menu fr a hungry astrnaut can still be varied and balanced, ften including sup, prawn sandwiches, as well as fruit yghurt.
And as salt and pepper wuld simply flat away, astrnauts are prvided with these in liquid frm. Carrying ut these everyday tasks effectively helps the astrnauts stay healthy and fcus n their wrk in space — after all, imagine what wuld happen if they caught a cld and started t sneeze!
1. What is the main reasn why everyday tasks are less simple in space?
Everyday tasks are less simple mainly because f the zer gravity in space.
2. Why is it imprtant fr astrnauts t exercise regularly?
It’s imprtant fr astrnauts t exercise regularly because with n gravity t push against, astrnauts’ bnes and muscles can becme weak in space. Exercising regularly can help them stay fit.
3. What else d yu knw abut life n a spacecraft?
What is a jurnal entry?
A jurnal entry is an individual piece f writing that ppulates yur jurnal. They are expressins f persnal grwth, interests and pinins. They are usually between 500-1000 wrds and each entry can be abut smething different.
Keeping a jurnal allws yu t recrd what’s happening in yur life and t wrk thrugh yur thughts and feelings. Smetimes, yu might write a jurnal fr a special experience t help yu recrd what yu did and hw yu felt.
What des a jurnal entry usually include?
a jurnal entry
What yu did
What yu enjyed mst / least
Imagine yu have spent 24 hurs n bard a spacecraft.
Use the ntes t rganise yur jurnal entry.
What yu did n the spacecraft:Hw yu felt:What yu enjyed mst / least:
What yu did n the spacecraft:
After an exciting blast int rbit, I culdn’t wait t lk thrugh the space statin windws int deep space!Shrtly after, we passed int Earth’s shadw, and I lked ut f the windw t see the mst amazing number f stars!
Sn after that, it was time fr dinner. The thing I nticed mst was nt the zer gravity measures fr eating, but the fact that the fd didn’t have much taste.After that, it was time t get strapped int bed. It was a bit hard t sleep in zer gravity.
Hw yu felt:
After an exciting blast int rbit,
Shrtly after,
Yu can imagine my disappintment when I didn’t see many stars.
I felt very excited when I saw the mst amazing number f stars.
Sn after that,
After that,
My nse felt blcked. It turns ut these things are related, because in zer gravity, yur face swells up mre.
It was a bit hard t sleep in zer gravity — my arms kept flating away, and I wke up t see them right in frnt f my face.
What yu enjyed mst:What yu enjyed least:
Despite even simple things being harder t d, I really enjyed being in zer gravity, and I lved being able t flat arund instead f having t walk.
It’s a pity my stay n the statin was s shrt. It wuld have been great t stay lnger and learn mre abut life in space!
Nw write a jurnal entry.
1. Please keep in mind the fur elements t be included in a jurnal entry.2. Try t use sme wrds and expressins yu have learned.3. D further research if necessary.
Wrk in pairs. Make imprvements t each ther’s jurnal entries accrding t the fllwing evaluatin frm.
Share yur jurnal entry with the class.
Sunday 12 AprilI was lucky enugh t be chsen as a visitr t the space statin! After an exciting blast int rbit, I culdn’t wait t lk thrugh the space statin windws int deep space! Yu can imagine my disappintment when I didn’t see many stars. The astrnauts laughed and explained t me that we were still in the sunlight, s f curse we culdn’t see much, because the light was t bright. Shrtly after, we passed int Earth’s
shadw, and I lked ut f the windw t see the mst amazing number f stars! I felt very excited! This is the mst unfrgettable experience n the statin. Sn after that, it was time fr dinner. The thing I nticed mst was nt the zer gravity measures fr eating, but the fact that the fd didn’t have much taste. And my nse felt blcked. It turns ut these things are related, because in zer gravity, yur face swells up mre.
After that, it was time t get strapped int bed. It was a bit hard t sleep in zer gravity — my arms kept flating away, and I wke up t see them right in frnt f my face, instead f lying n the bed like they wuld n Earth. Despite even simple things being harder t d, I really enjyed being in zer gravity, and I lved being able t flat arund instead f having t walk. It’s a pity my stay n the statin was s shrt. It wuld have been great t stay lnger and learn mre abut life in space!
prep. 即使；尽管
1. turn ut
①制造；生产；培养出The factry turns ut 900 cars a week.这家工厂一周生产九百辆汽车。
② 出席；参加A lt f peple turned ut fr the party.许多人参加了聚会。
As it turned ut, he passed the exam quite easily.最后，他轻而易举地通过了考试。
③原来是；证明是；结果是Unexpectedly the weather turned ut pretty nice that day. 出乎意料的是，那天天气特别好。
It turned ut that his brther died f a heart attack.原来他的兄弟死于心脏病。
2. despite prep. 即使；尽管 (in spite f)
Je is a gd basketball player despite being shrt and stut. 尽管又矮又胖，乔依然是个优秀的篮球运动员。
She became a brilliant pianist in spite f her disability.尽管有残疾，她还是成为了一名才华横溢的钢琴家。
注意：despite 与 in spite f 意思相同，但 despite 较文雅一些。
1. n bard __________________ 2. be rinsed ff __________________3. n a regular basis __________________4. cme in handy __________________5. fcus n __________________
Language pints
Find the fllwing expressins and wrk ut their meanings.
6. blast int rbit __________________7. can’t wait t d sth __________________8. swell up __________________9. turn ut __________________10. get strapped int __________________11. feel blcked __________________