unit3undertheseaUsingLanguage浅析.ppt

Unit 3 Under the sea Using Language 1. If you have the chance to go on a snorkelling trip, how will you feel? 2. Can you guess what things you can see and what will happen to you under the sea? Reading coral (colourful, splendid, vast…) eel (鳗) (grey, long, smooth) sea horse sea flower / anemone anemonefish (海葵鱼/小丑鱼) sea star angel fish a jellyfish clam(蛤) sea-slug 海蛞蝓 parrotfish 鹦嘴鱼 turtle shark dolphin A New Dimension of Life Topic Paragraph number colors and shapes dangers reflecting the reef’s edge a final thought some sea creatures 2 4 1 5 6 3 Glance quickly through the diary entry and number the paragraph topics in the correct order. 1. In the diary, the author mainly wants to tell us that _______. A. what he saw in the sea B. how the fish eat in the sea C. the vivid colors in the sea D. all the plants in the sea are poisonous A Read the text and choose the best answer. 2. What was hanging upside down in the sea according to the text? A. The orange and white anemone fish. B. The yellow spotted red sea slug. C. The yellow and green parrotfish. D. The orange and blue striped angelfish. C 3. When the author saw two _____, he felt scared to death. A. anemone fish B. parrotfish C. sea-slugs D. sharks D 4. How many kinds of creatures didn’t the author want to get too close to according to the fourth paragraph? A. Two. B. Three. C. Four. D. Five. B vivid colours red yellow purple blue green orange The corals were fantastic – they were shaped like: fans, plates, brains, lace, mushrooms, the branches of trees, the horns of deer What did the writer do in the morning on 19th January? He went snorkelling. 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. Answer the questions. 1. ___________ air 2. ___________________ seaweed 3. _____________