人教版(2019) 选择性必修第四册 Unit 3 Sea Exploration 单元过关复习课件-(16张)

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名称 人教版(2019) 选择性必修第四册 Unit 3 Sea Exploration 单元过关复习课件-(16张)
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资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2022-09-16 10:04:39

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(共16张PPT)
UNIT 3 SEA EXPLORATION
单元过关复习练
必背写作词汇
1.tale   n.故事;叙述
2.extend vt.扩展;使伸长;延长
3.league n.等级;水平;联合会;联赛
4.withdraw vi.& vt.(使)撤回;撤离
5.bond n.纽带;关系 vi.& vt.增强信任关系;使牢固结合
6.politics n.政治;政治观点
7.tournament n.锦标赛;联赛
8.coverage n.新闻报道;覆盖范围
9.laptop n.笔记本电脑;便携式电脑
10.applaud vi.& vt.鼓掌 vt.称赞;赞赏
11.tax vt.征税;使纳税 n.税;税款
12.meanwhile adv.与此同时;(比较两方面)对比之下
13.exploit vt.开发;利用;剥削
14.possession n.财产;拥有;控制
15.arrest n.逮捕;拘留;中止 vt.逮捕;拘留;阻止
阅读词汇
1.merchant n. 商人;批发商
adj. 海上货运的
2.fleet n. 舰队;机群;车队
3.behold vt. 看;看见
4.spice n. (调味)香料
5.channel n. 航道;海峡;频道
6.maritime adj. 海的;海运的;海事的
7.manned adj. 有人控制的;需人操纵的
8.submersible n. 潜水器;可潜船
9.underwater adv.在水下
adj.水下的
10.coral n. 珊瑚
11.directory n. 名录;电话号码簿;(计算机文件或程序的)目录
12.gallon n. 加仑
13.mercy n. 仁慈;宽恕;恩惠
14.opponent n. 反对者;对手;竞争者
15.log vt. 把……载入正式记录;记录
n. 正式记录;日志;原木
16.marine adj. 海的;海产的;海生的
『词汇变形』
1.negotiate vt.商定;达成(协议) vi.谈判;磋商;协商→negotiation n.谈判;商定;安排
2.royal adj.皇家的;王室的;高贵的→royalty n.王位;王族
3.profession n.职业;行业→professional adj.职业的
4.mix vt.混合→mixture n.混合;结合体;混合物
5.migrate vi.迁移;迁徙→migration n.迁移;迁徙;移居→immigrant n.移民
6.murder vt.谋杀;凶杀;毁坏 n.谋杀;凶杀→murderer n.凶手
『语境活用』
1.To immigrate to California,one must apply for the legal immigration.That’s why there are so many illegal immigrants to California every year.(immigrate)
2.Having negotiated for several hours,both sides declared that their negotiation was meaningful.(negotiate)
3.Professor Smith,who is famous in the medical profession,is paying a professional visit to our college.(profession)
4.It is believed that before long the mix of nationalities will be so great that there will be no distinct major racial or cultural groups,but simply a mixture of many races and cultures.(mix)
5.Shortly after the man was murdered,the murderer was caught by the police.(murder)
常用短语
1.set sail 起航;开航
2.in a league of one’s own 独领风骚
3.withdraw from 退出;撤回
4.in hand 在手头;可供使用
5.search for 寻找
6.come true 实现
『词块』
1.press conference记者招待会;新闻发布会
2.become known as作为……而著名
3.develop relations with与……发展关系
4.under the command of在……的指挥下
5.for the benefit of为了……的利益
6.be related to与……有联系
7.reach an agreement达成协议
8.make plans for制定……计划
9.take place发生
10.in one’s opinion在……看来
11.participate in参加
12.cause problems引起问题
13.without mercy无情地;毫不留情地
14.take action采取行动
15.all of a sudden突然
e up with想出
17.put...into operation投入运行
18.make a voyage航行
19.sign a different tune对某事转变论调或改变看法
20.relay...to sb向某人转达……
语篇填空
It is well-known that mankind’s greatest achievements have often resulted from trade and 1.curiosity (curious) and people of early civilisations had a strong desire 2.to complete (complete) the great map of the world.
In ancient times,Chinese merchants shipped silk to India,the Middle East,and Rome,along 3.what became known as the Silk Road.Trade between merchants from China and other places resulted in better 4.understanding (understand) of each other’s cultures.In the Ming Dynasty,seven large fleets 5.led (lead) by Zheng He set sail from the South China Sea 6.across the Indian Ocean to the mouth of the Red Sea,and then to the east coast of Africa for trade and exploration.
To develop the historic Silk Road areas for the benefit of future trade and 7.cultural (culture) exchange,China has launched the Belt and Road Initiative,8.whose aim is to encourage cooperation and trade across the historic Silk Road areas,and strengthen 9.the bonds between China and the rest of the world.China has also teamed up with other 10.countries (county) to study the Arctic in order to understand climate change and its effects.