1、2021-2022学年人教版新课标必修第三册 Unit 4 Space Exploration一、 重点单词以及其词性转换1, mental-(adv.) mentally-(n.) mentality 心态;智力;精神力2,intelligent -(n.) intelligence 3, universe-(adj.) universal -(adv.)universally4, determine-(adj.) determined-(n.) determination 5, leap-(过去式) leapt / leaped-(过去分词) leapt / leaped 6, agenc
2、y 专门机构7, disappoint-(adj.) disappointed -(n.) disappointment使.失望-失落的,失望的-失望8, independent-(adv.) independently 9, sufficient-(n.) sufficiency有效率的-有效性10, globe-(adj.) global 全球-全球的 11, argue-(n.) argument 争论;争吵-争吵 12, analyze-(n.分析;分析结果) analysis-(n.分析者;分析人士;分析仪) analyzer13, regular-(adv.) regularly
3、14, limit-(adj.) limited 限制-有限的15, mystery-(adj.) mysterious 谜-神秘的 16. astronaut 宇航员;太空人17. procedure程序;步骤;手续18. intelligent有智慧的;聪明的;有智力的19. vehicle交通工具;车辆20. transmit传输;发送21. muscle肌肉;实力;影响力22. current当前的;现在的23. facility设施;设备24. keen热衷的;渴望的25. fatal致命的;灾难性的26. shallow肤浅的;浅的27. analysis分析;分析结果28. 精神
4、的;思想的 mental29. 宇宙;天地万物universe30. 有决心的;意志坚定的determined31. 跳跃;剧增;剧变leap32. 人类mankind33. 渴望;欲望;期望desire二、 重点短语1, in the hope of doing sth抱着的希望2, so as to do .为了以便3, figure out弄懂;弄清楚;弄明白4, result in导致;造成5, as a result所以;结果(是)6, provide for sb提供生活所需7, carry on继续做;坚持干8. graduate from从.毕业9. be curious ab
5、out 对.感到好奇 10. limited resource 有限的资源11. on board 在飞船上;在船上;在飞机上 12. attach importance to 重视,认为.重要13. lack of 缺少;短缺 14. determine to do sth.决定/决心做某事determine on (doing) sth.决定(做)某事determine sb.to do sth.使某人下决心做某事be determined to do sth.决心做某事15. be disappointed at/by sth.对某事失望be disappointed in/with s
6、b.对某人失望be disappointed to do sth.因感到失望11.desire to do sth.希望做某事desire sb.to do sth.希望某人做某事desire that.希望(从句中用should do结构,should可以省略)16. independence from sb./sth.从独立17. go up上升;增长;升起;被兴建;被建造;被焚毁18. look up抬头看;(在词典、计算机等中)查阅19. focus on集中(注意力、精力等)于三、 长难句分析1. Before the mid-20th century,most people fel
7、t travelling into space was an impossible dream.在20世纪中期之前,大多数人都觉得去太空旅游是一个不可能实现的梦想。此句的宾语从句中,doing动名词作主语,往往表示一般情况或抽象动作,其被动形式为being done2. These disasters made everyone sad and disappointed,but the desire to explore the universe never died.这些灾难让每个人都感到悲伤和失望,但探索宇宙的渴望从未消失。此句中,是make+宾语+形容词作宾补的结构, 此结构的具体形式:
8、make名词/代词不带to的不定式。当该结构用于被动语态时,不定式符号to要还原。make名词/代词过去分词。该过去分词与宾语是动宾关系。make名词/代词形容词。表示“使某人或某物变得”。make名词/代词名词。表示“使某人或某物成为”。make it宾补不定式(真正的宾语)。it为形式宾语,真正的宾语是不定式。四、 语法知识点to do不定式做定语和状语to do作定语时,一般位于名词或者代词之后,表示(未做)。to do 状语时,一般在句首,用逗号和主句分开,或者谓语句子之后,不用逗号隔开。To achieve his goal, he spent most of his time doing research.I have a lot of things to deal with, therefore,I have no time to go shopping with you.