内容正文:
UNIT 3
SEA EXPLORATION
(单元主题语境:人与自然—海洋探索)
Section III Using Language and Other Parts
自主预习新知
研读文本精华
研学核心知识
栏目索引
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眭预习新知
Ⅰ。拓展词汇
1.politicsn。政治;政治观点→ρolitical_adj。政治的;政府的→_politician
n.从政者;政治家
2.profession_n。职业;行业→_professionaladj职业的;专业的→professor
n.教授
3.mix v。(使)混合,掺和,融合→mixturen.混合;结合体;混合物→mixed
adj。混合的;混杂的
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4.cover ut.覆盖;包括;报道;占
coverage
applaud
applause
man
manned
migrate
migration
x、十A仁二
十五
中
e
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9.murdervt..谋杀;凶杀;毁坏n.谋杀;凶杀一→murderer n.谋杀者;凶杀者
10.mercy n.仁慈;宽恕;恩惠→merciful adj.仁慈的:宽大的:慈悲的
1l.possess v.拥有,持有→possession n.(usually pl.)个人财产;拥有;
控制
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Ⅱ.重点词块
l.谈到talk of
2.毫不留情,毫不怜悯without mercy
3.比如;诸如such as
4.某事发生在…happen to
5.采取行动take action
6.增进某人对…的了解improve one's understanding of
7.也;还;和as well as
8.大量;许多amounts of
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川重点句式
1.句型公式:现在分词(短语)作结果状语
教材原句:Plastic pollution is also bad,killing many birds and fish,and has
even been found in our tap water.
翻译:塑料污染也十分严重,导致许多鸟类和鱼类死亡,甚至在我们的自来水
中也发现了塑料污染。
中
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2.句型公式:s0that引导目的状语从句
教材原句:We need to understand what is happening to our planet so that we can
take action.
翻译:我们需要了解我们的星球正在发生什么,这样我们才能采取行动。
3.句型公式:not just…but(also)不但…而且…
教材原句:There are probably vast amounts of resources under the sea and ice,
not just oil and gas but also valuable minerals.
翻译:海洋和冰川之下可能蕴藏着大量的资源,不仅仅是石油和天然气,还
有珍贵的矿物。
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》》》UNIT3 SEA EXPLORATION
研读文本精华
!文本理解
[主旨大意]
1.The text type of the two passages is argumentative essay.
2.The two passages are mainly about two different opinions on sea exploration
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[文章架构
Text 1
(Main point)
Para.1:Sea exploration has caused many 1.problems
(Body:Arguments)
Para.2:More
Para.3:Damaging
Para.4:
2.pollution
mining
3.Overfishing
、
(Conclusion:Restatement)
Para.5:Less exploration and more 4.protection.
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