模块3 Unit 7 The Sea Lesson 3 The Sea World 课件（39张PPT）

课件39张PPT。Unit 7 Lesson 3The Sea WorldWord gameSay what you seePenguinSealPolar bearDolphinSharkWhaleCrabCoralIcebergLearning objectives学习目标1.To get familiar with descriptive texts
熟悉描述类型的课文
2.To practise using sea animal vocabulary
熟练运用海洋动物词汇
3.To practise using comparative and superlative structures
熟练运用形容词比较级最高级语法结构Word bankRefore you start:1._________：耍杂技的adj.
2._________：full of energy
3._________: to teach or train sb.
4._________： 发现 n.
5._________: modern & popular
6._________: to make sb interested
7._________: be careful
8._________: a reduction in price
9._________: 戏法，把戏 n.
10._________: 测量，（长度、数量）为 vi.& vt.acrobaticenergeticeducatediscoveryup-to-dateattractwatch outdiscounttrickmeasureWhat can we see in
an aquarium?acrobatic sealprettiest fish
Tropical fish热带鱼the most unusual
fish“flying” fish：
Ray fish鳐 fish with a light：
anglerfish琵琶鱼the noisiest fish：
toadfish蟾鱼tiniest fish:
goby fish虾虎鱼Where can we see them?Part1.Reading for General:Polar WorldOcean FloorSea TheatreDiscovery PoolVirtual Reality
VoyageDiscovery PoolSea Theatre Ocean FloorPolar WorldABCDVirtual Reality VoyagePart 2. Reading for details:Read the brochure (小册子 )quickly to find where you can see these things in Underwater World: （填写景点 ）
Ex:1.seals that can do acrobatics ________
2. fish which use a light to attract food
_________
3. dolphins in performance__________
4. fish that appear to fly__________
5. sea creatures that children can touch__________
6. a big iceberg _________Virtual Reality VoyageSea Theatre Ocean Floor Discovery Pool Polar World
Polar WorldMatch these comments(评论) from visitors（游客） to the different areas of Underwater World：
1.“It was terrible! there are too many in the pool and I don't think they enjoy the show. I think it's cruel to make them do tricks.”
2.“How do they stop it from melting? It was great but I felt quite cold after a while.”
3.“On the one hand, we loved most of the attractions, especially the one for the children. On the other hand, I didn't think that the cafe was as good as it should be.”
4.“I learned a lot. I mean, I didn't know that a fish could be noisy! However , I thought some of the other effects were less realistic.”
Part 3. Sea TheatrePolar WorldDiscovery PoolVirtual Reality VoyagePart 4. Choose the correct answers:阅读理解：
1.What character do the penguins have?
A.Friendly and more energetic.
B.Friendly and less energetic.
C.Clever and friendly.
D.Less energetic and clever.
2.How often do the dolphins have their fantastic shows?
A.Three hours. B. Every three hours.
C.Two hours. D. Every two hours.
3.How do some fish attract other fish and then eat them?
A.With a sudden laughter.
B.With a big noise.
C.With a light on their body.
D.With a light in their huge mouth.
4.The tiniest fish in the Underwater World is _______.
A.not as small as a fly. B. not as big as a fly.
B.as big as a fly. D. bigger than a fly.
5.What can’t you see during the Virtual Reality Voyage?
A.The tiniest fish B. The prettiest fish.
C.Polar bears. D. The noisiest fish.
Part 5: Translation1.它们有着巨大的嘴巴，能吃掉和它们一样大的鱼类!
2.They are less colourful than some other fish but they move beautifully.
3.Come with us on a “virtual reality” trip to ocean floor and see some of the strangest fish in the world.
4.Some fish can produce sounds almost twice as loud as your speaking voice!
5.它还没有你家的苍蝇大呢!
They have a huge mouth and can eat fish as big as themselves!它们不比其他鱼类绚丽多彩，但游姿优美。来和我们一起进行模拟航行吧，到海底看一看世界上最奇异的鱼。有些鱼发出的声音几乎是你讲话声音的两倍！It is not as big as a fly in your house!Summary: 形容词的比较级和最高级的一般用法1.描述两个事物或人是“相似的”：
2.描述某个事物或人是“最...的”：
3.描述两个事物或人是“有差异的”：
as+形容词原级+asthe + 形容词最高级形容词比较级+thannot+as+ 形容词原级+asPart 6. Grammar in use:Dolphins are (small) ____1___ than whales but they are probably (intelligent) ___2___ creatures in the sea. (big) ____3____ dolphins can measure 4 metres in length but common dolphins are usually less than 2 metres long. Dolphins are one of(friendly) ______4_____ creatures to people and often follow ships. Dolphins also have a (good) ___5___ system of communication than other animals. They are (easy) ___6____ of all animals to train and are often (popular)_____7____animals with children round the world.smallerthe most intelligentthe biggestthe friendliestbetterthe easiestthe most popular
Each team is given a picture basd on a number
and needs to describe what you see in the picture (Use comparative and superlative sentences):12345678Game time:about sizeSMLBackABC1.*T-shirt A is smaller than T-shirt B and C.
*T-shirt C is the largest of all.about heightBack2.*王祖蓝 is shorter than 姚明.
*姚明 is taller than 王祖蓝.about body figureBack3.Susan Angelina
*Susan is fatter than Angelina.
*Angelina is slimmer than Susan.about price
10,000RMB200,000RMBBack4.（20 times:20 倍）*Diamond ring B is 20 times more expensive than A.
=B is 20 times as expensive as A.
=The price of B is 20 times that of A.
ABabout wealthBack5.*Bill Gates has more money than Jack Ma.
* Jack Ma is not as weathy as Bill Gates.
=Jack Ma is less weathy than Bill Gates.about hair（bald:光头的，没有头发的）Back6.*孟非 is as bald as 乐嘉.
*孟非has as little hair as 乐嘉.about speedBack7.*The car Benz goes faster than the bike Benz.
*The bike Benz goes slower than the car Benz.about fameBack8.*周星驰 is more famous than 吴孟达.
*吴孟达 is not as famous as 周星驰.
=吴孟达is less famous than 周星驰.Part 7. Extra Tasktry to describe one animal to your classmates with at least 3 sentences and the rest of the class needs to guess what it is.
(Ex:It's more intelligent than a dog. It's as big as a seal.It's less funny than a penguin. It's more common than a white whale. It's much friendlier than a shark. What is it?)Thank you for coming
Have a good day!