2027年中考英语一轮复习 课件含答案 04-主题十 宇宙探索

这是一份2027年中考英语一轮复习 课件含答案 04-主题十 宇宙探索，共10页。PPT课件主要包含了第1篇，第2篇，第3篇等内容，欢迎下载使用。
发展与现状
1. Fr years, China has been wrking hard t create its wn space statin.
2. The event shws that ur cuntry is able t build a wrld-class airplane independently.
3. It als plays an imprtant rle in the develpment f China's civil aviatin industry(民航工业).
4. China's space prgram has grwn greatly in recent years with a series f successes.
5. A trip t Mars wuld be the farthest jurney in human histry. Mars is abut 225 millin kilmeters away, s it wuld take astrnauts at least six mnths t reach there. Hwever, it nly takes a few days t get t the mn.
问题与担忧
1. Astrnauts wuld face dangers bth getting t and surviving(生存)n Mars. Scientists are already wrking n it thugh the trip may be many years later.
2. Humans culd wrk faster and smarter than machines. That's why the United States, China and ther cuntries want t send peple t Mars. But surviving this trip wuld nt be easy.
3. It takes a lt mre health risks t travel in space fr a lng time. Fr ne thing, staying in space fr lng perids makes the human bdy weak. Als, it puts pressure behind the eyes and causes eye prblems. But gravity(重力) machines culd help.
4. Astrnauts will have t pack light t lift ff frm Earth. But they wn't be able t get things they need like astrnauts n the space statin d. Astrnauts n the space statin practice fr this by grwing lettuce and ther fd in space.
My Space Dream#1
Watching the launch f Shenzhu-20 n TV lit a spark in my heart. Since then, I've dreamed f explring the stars like Chinese astrnauts.
开头：点明主题——“我”的航天梦
China's space successes, such as the Tiangng space statin and the Zhurng rver n Mars, shw that n gal is t big. These stries teach me t study science harder and never give up.
中间：为什么会有航天梦
T achieve my dream, I will read space-related bks, jin science cmpetitins, and practice English t cmmunicate glbally. I believe that with effrt, ne day my space dream can be achieved.
结尾：实现航天梦的决心和做法
The Space Her in My Heart#1
Yang Liwei, China's first astrnaut, is my greatest her. His histric Shenzhu-5 missin in 2003 pened a new chapter in Chinese space explratin.
开头：点明主题，指出自己心中的航天英雄
What I admire mst is his curage and perseverance. He trained fr years in extreme cnditins, prving that rdinary peple can achieve extrardinary things thrugh determinatin.
中间：为什么杨利伟是自己心中的航天英雄
Yang's stry teaches me t face challenges bravely. Whenever I feel discuraged in studies, I remind myself f his mtt: “Every small step adds up t a great jurney.” I nw study physics harder and participate in science clubs t fllw his ftsteps.
结尾：杨利伟对自己的影响
Hw China's Space Prgram Inspires Middle Schl Students#1
China's space prgram has achieved glbal recgnitin thrugh prjects like the Chang'e mn landings, the Tiangng space statin, and manned Shenzhu missins.
开头：点明主题，中国航天事业的发展现状
These achievements spark students' interest in science. Many teenagers nw study astrnmy, jin rbtics clubs, r dream f becming astrnauts.
中间：中国航天事业如何激励并影响中学生