内容正文:
UNIT 4 SPACE EXPLORATION
(一)分类识记单词——用时少·功效快
阅读单词知意
请在没有记牢的单词前的方框内画“√”,以便下次着重记忆。
1.procedure 2.rocket 3.gravity 4.frontier 5.vehicle 6.satellite 7.orbit
8.giant 9.agency 10.transmit 11.data 12.spacecraft 13.spacewalk 14.solar
15.sufficient 16.soap 17.microwave 18.tissue 19.facility 20.fatal 21.high-end
22.pillow 23.mystery 24.oxygen 25.Mars
核心单词练通
1. n.跳跃;剧增;剧变vi.& vt.跳过;跃过
2. vt.& vi.标志着;标明;发信号
n.信号;标志
3. n.肌肉;实力;影响力
4. vi.浮动;漂流;漂浮 vt.使浮动;使漂流
5. adv.否则;要不然
6. prep.在更远处;超出
7. adj.热衷的;渴望的
8. adj.肤浅的;浅的
9. n.监视器;监测仪
vt.监视;监测;监控
10. n.智能手机
11.More importantly, reusable garbage should be (回收利用) as much as possible.
12.(2024·新课标Ⅰ卷)Habitat Restoration Team volunteers play a vital role in restoring sensitive (资源) and protecting endangered species across the ridges and valleys.
13.(2022·全国甲卷)In addition, take an active part in the voluntary activities (发起) by the ocean organizations.
14.As we all know, Yang Liwei and Wang Yaping are famous (宇航员) in China.
15.Yuan Longping has made such a great contribution to (人类) that he is respected and admired by people all over the world.
拓展单词用活
1. adj.精神的;思想的→ adv.精神上地
2. n.宇宙;天地万物→ adj.宇宙的;通用的→ adv.全体地,一致地;到处
3. n.缺乏;短缺vt.没有;缺乏→ adj.缺乏的;不足的
4. n.地球;世界;地球仪→ adj.全球的;全面的
5. n.(对事物的)分析;分析结果→ vt.分析
6. adj.定期的;经常的;正常的→ adv.经常;定期地;有规律地→ adj.无规律的;不定期的
7. adj.有限的→ adj.无限的→ vt.& n.限制
8.When asked whether he was to be an astronaut, the boy just looked at me with .(determine)
9.Though he was at the result of the examination, he tried to hide his in order not to discourage his son.(disappoint)
10.An about whether people should carry on with space exploration took place at the conference and some people that we should stop wasting time and money on it.(argue)
11.Many parents great importance to getting a good education at this school to Peking University.(attach)
12.Since the country became in 1842, it has played an important role .(independent)
(二)集中识记短语——不枯燥·求实效
先写对
1. 继续做,坚持干
2. 在宇宙飞船上;在船上;在飞机上
3. 抱着……的希望
4. 为了;以便
5. 弄懂;弄清楚;弄明白
6. 导致;造成
7. 所以;结果(是)
8. 提供生活所需
9. 最后
10. 用完;耗尽
再用准
根据语境选用上面短语填空
1.All passengers are expected to fasten the seat belts when the plane takes off and lands.
2.Some people down below started throwing stones frightening the bear away.
3.There had been a terrible accident on the highway and , there was a long line of traffic for at least six miles.
4. , exploring space provides the world with many different benefits.
5.In the future, caring for the environment will become very important as the Earth’s natural resources are .
(三)破解构词密码——知规律·巧记忆
形容词后缀-less
密码解读
含义
表示“不……的,无……的”
例词
①limit限制→limitless无限的 ②aim目标→aimless无目标的
③breath呼吸→breathless气喘吁吁的 ④care小心→careless粗心的
⑤end结尾→endless无止境的 ⑥count计数→countless数不清的
⑦meaning意义→meaningless无意义的 ⑧self自我→selfless无私的
⑨value价值→valueless无价值的 ⑩use用处→useless无用的
即时演练
1.When the (fear) mountaineer faces a fearful situation, he always keeps calm and takes proper action without fear.
2.It was a (fruit) meeting, with no agreement reached.
3.Everything was swallowed by darkness, leaving us even more (help).
4.There are (count) articles telling us how the Internet has made our lives more convenient.
5.Running all the way to school, Ann made it to her classroom, (breath).
(四)仿写活用句式——造佳句·表达高
句型公式
句式仿写
1.句型公式:动词不定式作后置定语
教材原句:Afterwards, the USSR focused on sending people into space, and on 12 April 1961,Yuri Gagarin became the first person in the world to enter space.
1.先天下之忧而忧,后天下之乐而乐。
Be the first across the land, the last to enjoy universal happiness.(2023·全国甲卷)
2.句型公式:It takes (sb) some time to do sth做某事花费(某人)多长时间
教材原句:For example, using current technology, it would take over two years to get to the closest planet, Mars, and back.
2.我们要花很长时间在这两个城市之间架起一座桥梁。
between the two cities.
3.句型公式:状语从句的省略
教材原句:While sleeping, they must attach themselves to something so as to prevent floating around.
3.在准备比赛时,你需要对中国故事有很多了解。
, you need to have much knowledge about Chinese stories.
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UNIT 4 SPACE EXPLORATION
(一)
阅读单词知意 1.n.程序;步骤;手续 2.n.火箭;火箭弹 3.n.重力;引力 4.n.边境;国界;边远地区 5.n.交通工具;车辆 6.n.人造卫星;卫星 7.n.(环绕地球、太阳等运行的)轨道;势力范围 vt.& vi.沿轨道运行;环绕……运行
8.adj.巨大的;伟大的 n.巨人;巨兽;伟人 9.n.(政府的)专门机构;服务机构;代理处 10.vt.& vi.传输;发送
11.n.[pl.] 资料;数据 12.n.航天器;宇宙飞船 13.n.太空行走;太空行走的时间 14.adj.太阳的;太阳能的 15.adj.足够的;充足的 16.n.肥皂 17.n.微波炉 18.n.纸巾;(人、动植物细胞的)组织 19.n.设施;设备 20.adj.致命的;灾难性的 21.adj.高端的 22.n.枕头 23.n.神秘事物;谜
24.n.氧;氧气 25.火星
核心单词练通 1.leap 2.signal 3.muscle 4.float
5.otherwise 6.beyond 7.keen 8.shallow 9.monitor 10.smartphone 11.recycled 12.resources 13.launched 14.astronauts 15.mankind
拓展单词用活 1.mental; mentally 2.universe; universal; universally 3.lack; lacking 4.globe; global 5.analysis; analyse
6.regular; regularly; irregular 7.limited; limitless/unlimited; limit 8.determined; determination 9.disappointed;
disappointment 10.argument; argued 11.attach; attached
12.independent; independently
(二)
先写对 1.carry on 2.on board 3.in the hope of doing sth
4.so as to (do sth) 5.figure out 6.result in 7.as a result
8.provide for sb 9.in closing 10.run out
再用准 1.on board 2.in the hope of 3.as a result
4.In closing 5.running out
(三)
1.fearless 2.fruitless 3.helpless 4.countless 5.breathless
(四)
1.to worry about the troubles
2.It will take us a long time to build a bridge
3.While/When preparing for the competition
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