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1、under-the-seaunder-the-sea公开课公开课(1)(1)Today, were going to take a look at the world under the sea.So, are you ready?Oh!Woo!Ah!Yeah!Gosh!Yes!Great!Wow!GoNow, we are on a snorkeling trip under the sea.Later, well come across a great variety of marine animals.Guess what well see?Dolphins 海豚海豚What are t
2、hey?Turtle 海龟海龟Look. Its coming towards us.Sea horse海马海马Whats this? Squid 鱿鱼鱿鱼Sea star 海星海星 Jelly fish 水母水母Coral 珊瑚珊瑚Angel fish 天使鱼天使鱼Anemone fish 海葵鱼海葵鱼Clown fishMr Shark!Killer whaleskiller whale虎鲸虎鲸baleen whale须鲸须鲸Which one is crueler ？Classification of whalesToothed-whalesBaleen whalesTwo major
3、categoriesWhat do you know about killer whales?Common name: Killer Whalekiller whales are found in all oceans of the world. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales. Thus, they are called “Killer Whales”Scientific name: Orcinus OrcaPre-rea
4、dingRead the text in the page 19 and then complete the chart.type of the article : (文体文体)writer :job :place :time :Plot :(情节情节)anecdotean old man called Clancya whaleron the southeastern of Australiaat the beginning of the 20th centuryKiller whales helped whalers catch the baleen whales.baleenkiller
5、blow-holewhalers_whale _ _whales catch/killhelpThe whaler hunting at the beginning of 20th century 捕鲸捕鲸(whale hunting)，将系有绳索的铦或，将系有绳索的铦或叉、镖等，采用射击或投掷方式刺入鲸体进叉、镖等，采用射击或投掷方式刺入鲸体进行猎捕。猎捕对象有须鲸和齿鲸两类，以蓝行猎捕。猎捕对象有须鲸和齿鲸两类，以蓝鲸、长须鲸、露脊鲸、抹香鲸、座头鲸、北鲸、长须鲸、露脊鲸、抹香鲸、座头鲸、北极鲸、灰鲸、鳁鲸、小鳁鲸等为主。由于鲸极鲸、灰鲸、鳁鲸、小鳁鲸等为主。由于鲸油是贵重的工业原料，历史
6、上欧洲和美洲一油是贵重的工业原料，历史上欧洲和美洲一些国家的捕鲸活动长盛不衰。自些国家的捕鲸活动长盛不衰。自20世纪中叶世纪中叶起，由于过度猎捕导致资源衰退以及国际上起，由于过度猎捕导致资源衰退以及国际上对捕鲸的限制，捕鲸业已趋衰落。对捕鲸的限制，捕鲸业已趋衰落。 BackgroundFast-readingFast-readingTask 1 : Read the text and then fill in the blanks with their names.1._ was 16 years of age when he went to work at the whaling stati
7、on.2._ ordered Clancy to go to the boat as there was a whale out there in the bay.3._ was swimming by the boat,showing the whalers the way.4._ told Clancy that they would return the next day to bring in the body of the whale.5._ was carried by the waves further and further away from the whalers.6._
8、knew that Old Tom would protect James.ClancyGeorgeOld TomJackJamesRedThe passage is mainly about _ parts.Task 2 : Main ideaOld Tom _the whaler from the sharkOld Tom _the whalers to hunt the whales.helpedprotected2Careful-readingCareful-readingPart 1Put the following sentences in order.( ) He ran dow
9、n to the shore and saw a huge animal in the water, which was Old Tom, the killer whale.( ) The killer whale guided the team to the hunt.( ) The killers ate the lips and tongue of the baleen whale. ( ) Clancy arrived at the whaling station.( ) He heard a loud noise coming from the bay as he was sorti
10、ng out his accommodation.( ) The men went to the boat and headed out for a whale hunt.( ) Clancy and his men killed the baleen whale with the help of the killers.( ) The men returned for the baleen whale the next day. 3 5714628_itself out of the _and then _ again.Tell the whalers theres a _out there
11、.Throwingwatercrashing downwhaleQuestions: What did the killer whale do in the whale-hunt? Swimming _ showing the whalers_by the boatthe wayLead the whalers to the hunt.Help the whalerskill the whaleThrowing themselves _; Stopping it_ and_on top of the whales blow hole to stop it breathingdivingflee
12、ing out to seadrag the body swiftlydown to the _ of the sea.depthshave a good feed on its_ and _lipstongue Why did the whalers go home withoutbringing in the body of the whale?A. They just did the hunting for fun.B. They left it eaten up by the killers.C. It was dragged to the depths of the sea.D. T
13、hey just waited for it to float up.DWhat may happen to the man ?Part 2T or F1. Because Old Tom and the other killers were too 1. Because Old Tom and the other killers were too fierce, they also would harm or attacked people.fierce, they also would harm or attacked people.2.James was afraid of being
14、abandoned by us.2.James was afraid of being abandoned by us.3.No one saved James, and he was killed by a 3.No one saved James, and he was killed by a shark.shark.FTFAccident James was _ the boatSituation 1. The sea was _ that day and it was _to handle the boat. The _ were carrying James further and
15、further away .2. Suddenly there was _ over there.FeelingHe was_of being abandoned by us.Help1.Old Tom wont let it _James.2.James was firmly _in the water by Old Tom ResultJames was _ into the boat.washed offroughdifficultwavesa sharkterrifiednearheld uppulled backWe can infer from the text that_. A.
16、 The killer whales may be trained by the whalers.B. The killer whales want to help man catch the whales themselvesC. The killer whales need no training for helping the whalersD. The killer whales want to eat the whales after killing themAConclusionAlthough the killers were _hunters,they never _ or _
17、 people. In fact, they _ them. However, whales are now in _. They are _ out.Fill in the forms according to the textfierceharmedattackedprotecteddangerdyingDiscussionThe last whaling station in Australia closed in 1978. Whales are now an endangered species and in need of conservation. They are now pr
18、otected by an international ban on whaling. However, some countries oppose the ban. In groups, discuss the reason for and against banning whaling.Useful expressionsAs far as Im concerned,In my opinion,From my point of view,Personally, I think,It would seem to me thatAs far as Im able to judge,As I see it,Frankly, I think,结束！结束！
