Unit 5 Wild animals 单元主题拓展阅读 课件-牛津译林版八年级英语上册.pptx

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1、Wild animalsUnit5 Extensive readingUnit5 Extensive reading鱼饵，诱饵鱼饵，诱饵猎物猎物鱼鳍鱼鳍钓鱼竿钓鱼竿醋醋毒药毒药Check new wordsCheck new words1.tentacle_2.poison_3.vinegar_4.fishing rod_5.fin_6.prey_7.lure_触角，触须触角，触须ReviseReviseThe story of XiwangThe story of XiwangBears are in dangerBears are in dangerloveliestloveliestst

2、rongeststrongestThe The deadliest animaldeadliest animalThe The deadliest animaldeadliest animalbox jellyfishbox jellyfish One of the worlds deadliest animal is a jellyfish living in the seas around Australia.This small boneless animal is called a box jellyfish.It looks like a box,which is how it go

3、t its name.It can grow to be about 30 centimetres wide and its tentacles are over 100 centimetres long.Every tentacle has thousands of stings with sharp points.Every year hundreds of people are stung by the box jellyfish and many die.Its poison is one of the deadliest in the animal world and can sto

4、p the human heart from beating within a few minutes.A box jellyfish can carry enough poison to kill 50 people.Since 1954,nearly 6,000 people have died from the sting of the box jellyfish.The box jellyfish is so dangerous that swimmers do not go to many Australian beaches between November and May whe

5、n the box jellyfish is around.They are very difficult to see in the water,so often people do not see them until it is too late.One of the best treatments for a sting is to put vinegar on it.This simple treatment has helped to save many peoples lives.Most beaches in Australia have supplies of medicin

6、es to treat people who have been stung.So if you go to Australia,watch out for box jellyfish!123456Skim for structureSkim for structurePara.1Para.2Para.3Para.4Para.5Para.6introductionlooksqualitytreatment for a stingadvice One of the worlds deadliest animal is a jellyfish living in the seas around A

7、ustralia.This small boneless animal is called a box jellyfish.It looks like a box,which is how it got its name.It can grow to be about 30 centimetres wide and its tentacles are over 100 centimetres long.Every tentacle has thousands of stings with sharp points.Every year hundreds of people are stung

8、by the box jellyfish and many die.Its poison is one of the deadliest in the animal world and can stop the human heart from beating within a few minutes.A box jellyfish can carry enough poison to kill 50 people.Since 1954,nearly 6,000 people have died from the sting of the box jellyfish.The box jelly

9、fish is so dangerous that swimmers do not go to many Australian beaches between November and May when the box jellyfish is around.They are very difficult to see in the water,so often people do not see them until it is too late.One of the best treatments for a sting is to put vinegar on it.This simpl

10、e treatment has helped to save many peoples lives.Most beaches in Australia have supplies of medicines to treat people who have been stung.So if you go to Australia,watch out for box jellyfish!123456What does the box jellyfish look like？A.It carries much poison.B.It lives in the seas around Australi

11、a.C.It looks like a box.D.Its tentacles have many stings.How many people have been killed since 1954?A.Nearly 30.B.Nearly 50.C.Nearly 100.D.Nearly6000.Scan for informationScan for information One of the worlds deadliest animal is a jellyfish living in the seas around Australia.This small boneless an

12、imal is called a box jellyfish.It looks like a box,which is how it got its name.It can grow to be about 30 centimetres wide and its tentacles are over 100 centimetres long.Every tentacle has thousands of stings with sharp points.Read for detailsRead for details looksbody shapesmall and _width _lengt

13、h of tentacles_numbers of stings_bonelessabout 30 centimetersover 100 centimetersthousands of stings Every year hundreds of people are stung by the box jellyfish and many die.Its poison is one of the deadliest in the animal world and can stop the human heart from beating within a few minutes.A box j

14、ellyfish can carry enough poison to kill 50 people.Since 1954,nearly 6,000 people have died from the sting of the box jellyfish.The box jellyfish is so dangerous that swimmers do not go to many Australian beaches between November and May when the box jellyfish is around.They are very difficult to se

15、e in the water,so often people do not see them until it is too late.Read for detailsRead for details qualityone of the _ animalsnear the _ between _ and _What does the phrase“are stung”mean in English?sting-stung-stung An insect or plant touches your skin or makes a very small hole in it so that you

16、 feel a sharp pain.deadliestbeachMayNovember One of the best treatments for a sting is to put vinegar on it.This simple treatment has helped to save many peoples lives.Most beaches in Australia have supplies of medicines to treat people who have been stung.So if you go to Australia,watch out for box

17、 jellyfish!Read for detailsRead for details treatmentv_m_watch out foryour own sentence:_Please watch out for the symptoms(症状症状)of the Covid-19.inegaredicinesThe The wonderful wonderful world world of fishof fish Did you know that some fish have their own“fishing rods”?An anglerfish uses its own fis

18、hing rod to go fishing!The anglerfish has a long fin on the top of its head with a bit of flesh that hangs from it.This is called a lure.The lure may have markings that look like eyes,fins and scales.Fish that go for the lure probably think that it is a dinner.When they get close to it,the anglerfis

19、h eats them!There are about 210 species of anglerfish.All have some type of rod and lure.Most anglerfish live near the bottom of the sea and are not very good swimmers.They do not need to be good swimmers because they can use their fins to pull themselves across the bottom of the sea.Did you also kn

20、ow that some fish have mouths that are half the size of their bodies?A gulper eel has!The gulper eels mouths take up about half of its 0.6 to 1.8-metre-long body.It has no problem eating a fish almost as big as itself.The gulper eel is a fish that lives under the sea at depths of 1,980 metres or mor

21、e.It is very dark and cold there.There is not a lot of food in this part of the sea,which is why the gulper eel has a big mouth to help it catch food.The gulper eel has a strange body.It has a giant mouth,a giant stomach and a long,thin tail.If a big fish swims near the gulper fish,it makes its mout

22、h even bigger to eat the big fish!The gulper fish has a tail that gives off light.Its prey will move towards this light.anglerfishgulper eel Did you know that some fish have their own“fishing rods”?An anglerfish uses its own fishing rod to go fishing!The anglerfish has a long fin on the top of its h

23、ead with a bit of flesh that hangs from it.This is called a lure.The lure may have markings that look like eyes,fins and scales.Fish that go for the lure probably think that it is a dinner.When they get close to it,the anglerfish eats them!There are about 210 species of anglerfish.All have some type

24、 of rod and lure.Most anglerfish live near the bottom of the sea and are not very good swimmers.They do not need to be good swimmers because they can use their fins to pull themselves across the bottom of the sea.What do the anglerfish have?How do they use it?How many species of anglerfish are there

25、?Where do most anglerfish live?Near the bottom of the sea.About 210.They have a lure and they use it to catch fish.Did you also know that some fish have mouths that are half the size of their bodies?A gulper eel has!The gulper eels mouths take up about half of its 0.6 to 1.8-metre-long body.It has n

26、o problem eating a fish almost as big as itself.The gulper eel is a fish that lives under the sea at depths of 1,980 metres or more.It is very dark and cold there.There is not a lot of food in this part of the sea,which is why the gulper eel has a big mouth to help it catch food.The gulper eel has a

27、 strange body.It has a giant mouth,a giant stomach and a long,thin tail.If a big fish swims near the gulper fish,it makes its mouth even bigger to eat the big fish!The gulper fish has a tail that gives off light.Its prey will move towards this light.Why do the gulper eels have such a big mouth?What

28、is special about their tails?How big is the mouth of gulper eels?Their mouths are half the size of their bodies.Because there is not enough food in the deep sea and the big mouths can help them catch food.The tails give off light and attract their preys to come near.a mysterious world of the seaAnimals are our friends!Live peacefully with them and protect them!Pay attention to protecting the sea！HomeworkHomework1.Have you ever seen any other special/interesting fish?Tell us something about it.2.Read the article“The tiny wild”and finish the exercise.Thank you Thank you!