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1、9B-unit 1 Great explorations. 重点词汇1. explore v. 探险；探测；探索；考察I just wanted to explore on my own. 我只想独自考察一下。Many boys dream to explore the universe. 许多男孩子梦想探索宇宙的奥秘。【同根词】 explorer n. 探险家，探测者， 探测器Zheng he was a famous Chinese explorer. 郑和是一位著名的中国探险家。exploration n. 探测，探究Social development suggests univers
2、al exploration. 社会的进步促使人类做出对宇宙空间的探索。2. repetition n. 重复The best way to learn vocabulary is through repetition. 学习词汇最好的办法就是通过重复的方式。【同根词】 repeat v. 重复Can you repeat your question? 你能重复一遍你的问题吗？【搭配】 repeat after sb. 跟某人读 = read after sb. Repeat after me: a, b, c 请跟我读：a, b, crepeat oneself (不自觉地) 重复自己说过的
3、话Mrs. Fardell repeats herself a bit, but she is very good for 85. 法德尔太太说话有点重复，但作为85 岁的人她头脑非常清楚。3. discovery n. 发现The discovery of America is generally referred to Columbus. 一般人都说美洲是哥伦布发现的。【同根词】 discover v. 发现The Curies are best known for discovering radium. 居里夫妇最为出名的是发现了镭。discoverer n. 发现者In general
4、, comets are named after their discoverers. 总的来说，彗星是以发现者的名字命名的。【搭配】 make a discovery 发现Astronomers have made great discoveries about our galaxy.天文学家们在我们的星系中已有了重大的发现。4. develop v. 增强，加强，（使）成长，（使）发展His task was to develop relations and set up trade routes with foreign countries.他的人物是和外国加强联系并建立贸易路线。Chi
5、ldren develop very rapidly. 儿童成长得很快。【同根词】 developed adj. 发达的America is a developed country. 美国是一个发达的国家。developing adj. 发展中的China is the biggest developing country. 中国是最大的发展中国家。development n. 发展，成长Wars stunted the development of science in the world. 战争使世界的科学发展受到了压制。5. rise v. 使得更加成功（或重要，强大等）；升高，上升（r
6、iseroserisen）Zheng he rose to become a trusted official of the Yongle Emperor of the Ming Dinasty.郑和成为了一位受到明朝永乐皇帝信任的官员。The sun rises in the east and sets in the west. 太阳在东方升起，西方落下。【同根词】 rise n. 升迁，成功，升起， 增加The fifteenth century saw the rise of a new social class-the merchant class.15世纪见证了一个新的社会阶级商人阶
7、级的兴起。The railworkers were offered a 3% pay rise. 铁路工人获得了3% 的加薪。【拓展】 rise 和raise 的区别：rise 不及物动词，意为“升迁，成功，升起， 增加”，后面不能加宾语；raise 及物动词，意为“举起，提起，抬起，使升高”后面必须加宾语。如：The balloon rose gently into the air. 气球缓缓地升上天。Can you raise your arm above your head? 你能把胳膊举过头顶吗？6. foreign adj. 外国的Students in many countries
8、 have to learn at least one foreign language.在很多国家，学生必须学习至少一门外语。【同根词】 foreigner n. 外国人Many foreigners came to visit Shenzhen during the Universiade in 2011.在2011年大运会期间，很多外国人来深圳游玩。【搭配】 foreign language 外语 foreign country 外国 foreign culture 外国文化 foreign trade 外贸7. trade n. 贸易 v. 以物易物，互相交换China has a l
9、ong history of trade with the Middle East. 中国与中东有着永久的贸易历史。They had years of experience of trading with the West. 他们有数年与西方做生意的经验。【同根词】 trader n. 商人，交易者This trader persuaded me into buying his goods. 这个商人说服我买了他的货物。【搭配】 trade with .和 做生意，和 进行交易British built up her wealth by trading with other countries
10、. 英国通过与其他国家贸易积累本国财富。trade A for B 用A 交换 B China traded its tea and silk for the other goods from other countries. 中国用茶叶和丝绸来交换别的国家的其他商品。8. besides (prep.) 除之外（还） Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. 除了发展贸易之外，这些航行还促进了文化和科技的交流。 I think she has
11、 many good qualities besides being very beautiful. 我觉得她除了非常漂亮之外，还有许多好的品质。【拓展】beside，besides，expect 和 except for 的区别： beside 在旁边。 如：Come and sit beside me. 来做我旁边。 besides 除之外，（包括在内）。如：I have two other umbrellas besides this one. 除了这把外，我还有另外两把雨伞。except 除了（不包括在内）。如:Everyone is here except Tom. 除了Tom， 每
12、个人都在这儿。except for 除了（不包括在内）（表示“整体.除了某一点以外”）如：The composition is good except for a few spelling mistakes. 这篇作文整体不错，除了一些拼写错误以外。9. people n. 民族，种族，人，人类people 做“人，人类“时为复数名词，不加“s”；意为“民族，种族”时为可数名词，加“s”变复数。Different peoples of the world should unite to fight the terrorism.世界各族人民应团结起来和恐怖主义作斗争。Were there man
13、y people at the meeting？ 开会的人多吗？10. wealth n. 财富Lots of explorers were sent by the emperor to look for wealth. 很多探险家被皇帝派出去寻找财富。【同根词】 wealthy adj. 富有的= rich She was born in a wealthy family. 她出生在一个富有的家庭。the wealthy = the rich 富人Not all the wealthy are willing to help the poor. 不是所有的富人都愿意帮助穷人。Wealthil
14、y adv. 丰富地，富有地May the people of the nation live happily and wealthily this upcoming year.愿新的一年里国富民安。 重点句型1. 物主代词+n. + be + to do. 某人的是做 His task was to develop relations and set up trade routes with foreign countries. 他的任务是和外国加强联系并建立贸易路线。 我们的任务是学好英语。_ 我的梦想是成为一名像郑和一样的探险家。 _ _ _ _ _ an explorer like Zheng He. 2. It seems/ seemed that. 似乎；看起来 It seemed that nowhere was too far for him to visit. It seems that the attack was carefully planned. = The attack seems to be carefully planned _ 看起来他好像困了。 _=_3. Besides developing trade, the voyages also encouraged the exchange of cultur
