2015-2016学年人教版高中英语选修7_Unit3Undertheseareading（共72张PPT）.ppt

Reading ;; Have you seen plants and animals that live under the sea? Where did you see them?;On a snorkeling trip;Watch the photos and try to write down the name of the animal or the plant in your exercise books.;anemone;coral;turtle; ;Diver 潜水员;Pre-reading;killer whales;; ;New words;Reading;Writer;Teaching task 2: (Reading and speaking) ;;;;The killers started racing between our boat and the whale just like a pack of excited dogs. Then the harpoon was ready and the man in the bow of the boat aimed it at the whale and let it go, then it hit the spot.;2. What other animals did the author compare the killer whales with? 3. Why did George think that the killer whales worked as a team? 4. How did Old Tom help James? Why do you think he did this? ;主旨大意;2. Old Tom throws itself out of the water and then crashes down in order to ___. A. give the whalers the information about a whale B. tell the whalers it is hungry C. help the whalers catch the whale D. inform the whalers to run away;3.What is the main idea of the first anecdote? A. About a hunting experience of old Tom. B. About how the killer whales helps the whalers to hunt a whale. C. About how the whalers killed Old Tom. D. About how the killer whales killed the whales.;4.What’s the main idea of the second anecdote? A. About how Old Tom protected and saved James B. About how Old Tom killed a shark. C. About how a shark attacked James. D. About how a shark killed Old Tom.;5. Why did the men start turning the boat around to go home after the whale died? A. Because they didn’t need a dead whale B. Because they couldn’t find the whale’s body C. Because they knew that the dead whale wouldn’t float up