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1、人教新课标人教新课标 高二高二 选修选修 7Unit 3 Now,we are going on a snorkelling trip into the deep ocean!parrotfish鹦嘴鱼鹦嘴鱼sea-slug海蛞蝓海蛞蝓 eel 鳝；鳗鳝；鳗 giant clam 巨蚌巨蚌grey reef shark 灰礁鲨灰礁鲨 一一.Now listen to the tape and figure out the phrase translations.1._处处于于的危的危险险中中2._被困于被困于3._醒来醒来4._对对知道、明白；意知道、明白；意识识到到5.upside down
2、_6.get close to_7.stop sb.from doing sth._8.(be)scared to death_be in danger ofbe trapped/caught inwake upbecome aware of上下翻上下翻转转靠近靠近阻止某人做某事阻止某人做某事吓死了吓死了 Topic Paragraph colors and shapes 1dangers 2reflecting 3the reefs edge 4a final thought 5some sea creatures 6ContentsSurvey Question Read Retell R
3、eview 1.What did the writer do in the morning on 19th January?He went snorkeling.2.What did he think after seeing such extraordinary beauty?He thought every cell in his body woke up and it was like discovering a whole new dimension of life.ContentsSurvey Question Read Retell Review 4.Does he think t
4、he corals are fantastic?Why?Yes.Because they were shaped like fans,plates,brains,lace,mushrooms,the branches of trees and the horns of deer.3.What is the first thing he became aware of?All the vivid colors surrounding him.ContentsSurvey Question Read Retell Review 6.Were there anything that made him
5、 feel frightened?What were they?Yes.There were.He didnt want to get close to the eel,the giant clam.Thegrey reef shark made him scared to death.5.Did he frighten the fish when he swam among them?No,he didnt.The fish didnt seem to mind him swimming among them.During the snorkelling trip,the writer fi
6、rst became _ of the _ colours and the fantastic corals.He saw little fish _ the bodies of larger fish,the parrotfish _ upside down,awarevividcleaninghangingPost-reading:Teamwork.Discuss with your classmates and fill in the blanks.a sea-slug _ by a sea-star,a turtle passing so close to him,an eel _ i
7、ts head from a hole,a clam _ for something to swim in between its thick green lips.He felt _ to death on seeing some creatures.It is a wonderful and _ world under the sea.limitless/enormousshowingwaitingscaredslidingContentsSurvey Question Read Retell Review In groups,After reading,list the delights
8、 and dangers when snorkelling.ContentsSurvey Question Read Retell Review Delights seeing such _ _ under the waves seeing so many _ _ _ _ exploring _ _ under the seaextraordinary beauty different kinds of fishsmall cavesContentsSurvey Question Read Retell Review Dangers meeting with some _ _ _ _ in s
9、mall caves _ _ by sharksdangerousgetting lostbeing attackedfish拓展拓展 Homework：Retell the passage in your own words according to the following information given.On the morning of January 19th Go snorkelling On the reef offshoreThe vivid colors Explore small cavesGet close to A steep drop Look down A tiny spotYou may start like this:On the morning of January 19th,he/she went snorkelling on the reef offshore.Under the sea,he/she saw all kinds of vivid colors and fish.When swimming among them,he/she noticed the little fish and some other creatures.As exploring small caves,he/she