2015-2016学年北师大版必修三Unit7Lesson3TheSeaWorld课件.ppt

The Sea World;dolphin;penguin;coral reef;ray;seal;crab;starfish;polar bear;tropical fish;toadfish;anglerfish;the tiniest fish in the world ---- goby fish;giant squid;deadliest killer in the sea ---- white shark;Match these comments from visitors to the different areas of the aquarium. 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 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 cafeteria 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.’;Read to learn;Write the adjectives in the correct form.; Dolphins are one of (5 friendly) __ ___________ creatures to man and often follow ships. Dolphins also have a (6 good) _______ system of communication than other animals. They are (7 easy) ___________. Of all animals to train and are often (8 popular) ______________ animals in zoos and aquariums round the world.;Complete the text with the correct form of the worlds in brackets;课文中出现的比较级;1.“as+adj/adv+as或not so (as) +adj./adv.+ as.”句型。 该句型常用来描述两个比较对象的程度上的相似或 不同(即平时说的“等级比较和不等级比较”)。 e.g.： 　 My computer is not so (as) expensive as yours. 我的电脑不如你的贵重。 2. “as many/few+可数名词复数+as”或 “as much/little(少的)+不可数名词+as”。 前者描述数目上的接近，后者描述量的相近。 e.g.： 　　1. You may borrow as many books as you can. 你能借多少书就借多少。 　　2. “Drink as much water as you can.” the doctor said to him. 医生对他说到：“你要尽可能的多喝些水。”;3.“主语+比较级+than any other…”结构表示： 主语所描述的事物比其他任何一个都……比 较级形式表示最高级含义。 e.g.: 　　 Li Ming is much cleverer than any other student in their class. 李明是他们班中最聪明的学生。