高中英语选修七Unitreading超实用PPT课件

1、 Dolphins 海豚海豚 dolphin海豚海豚 Shark鲨鱼鲨鱼 seal 海豹海豹 sea lion (海狮海狮) White whale白鲸白鲸 Killer whale虎鲸虎鲸 Whale 鲸鲸 gull 海鸥海鸥 parrotfish 鹦鹉鱼鹦鹉鱼 Angel fish天使鱼天使鱼 butterfly fish蝴蝶鱼蝴蝶鱼 octopus章鱼章鱼 squid鱿鱼鱿鱼 a sea plant like a garden plant with red, purple, or white flowers. anemone 海葵海葵 Anemone fish 海葵鱼海葵鱼 sea-tu

2、rtle 海龟海龟 sea horse 海马海马 clam 蛤蛤 Sea Star海星海星 Coral 珊瑚珊瑚 jellyfish水母水母 Kelp (Seaweed) 海带海带 Where did you see them? at an aquarium on a snorkelling trip divingdiving On a snorkeling trip At an aquarium On a boat tour In booksIn films On TV nature programmes On the Internet Blue Whale Gray Whale Kille

3、r Whale Right Whale White Whale Sperm Whale Different kinds of whales 鲸类分为两群：鲸类分为两群： 齿鲸类：齿鲸类：toothed whale 有齿的海洋巨兽，如：抹香鲸、逆戟鲸有齿的海洋巨兽，如：抹香鲸、逆戟鲸 （又名虎鲸、杀人鲸）、海豚、鼠海豚（又名虎鲸、杀人鲸）、海豚、鼠海豚 （小型海豚）（小型海豚） 须鲸类：须鲸类：baleen whale 有胡须的鲸。事实上这些胡须是长在嘴有胡须的鲸。事实上这些胡须是长在嘴 内的折角形齿片，用于过滤水和捕捉鲸内的折角形齿片，用于过滤水和捕捉鲸 所食用的虾和其它小动物，这些齿片就所食

4、用的虾和其它小动物，这些齿片就 代替了牙齿。代替了牙齿。 sperm whale 抹香鲸抹香鲸 blue whale 蓝鲸蓝鲸 Baleen whales have no teeth but instead have baleen plates with which the whales can filter the food out of the water. 须鲸须鲸 Killer whales are one of the top predators(食肉食肉 动物动物) in the sea. As a group, killer whales are known to eat fis

5、h, squid, seals, sea lions, penguins, even other whales. 虎鲸虎鲸/ 杀手鲸杀手鲸 baleenbaleen whalewhale killerkiller whales whales blow-holeblow-hole whalwhalerers s whalewhale whales whales People who hunt whalesPeople who hunt whales 1. _was 16 years of age when he went to work at the whaling station. 2._or

6、derd Clancy to go to the boat as there was a whale out there in the bay. 3. _was swimming by the boat showing the whalers the way. 4._told Clancy that they would return the next day to bring in the body of the whale. 5._was carried by the waves further and further away from the whalers. 6. _knew tha

7、t Old Tom would protect James. Put the events in the reading passage into this timeline. 1. Clancy arrived at the whaling station. 4. The men went to the boat and headed out for a whale hunt. 2. He heard a loud noise coming from the bay. 3. He saw a huge animal in the water, which was Old Tom, the k

8、iller whale. 7. The killers ate the lips and tongue of the baleen whale. 5. The killer whale guided the team to the hunt. 6.Clancy and his men killed the baleen whale with the help of the killers. 8. The men returned for the baleen whale the next day. Careful-reading 1. According to the text, which

9、of the following is NOT right? A. The killers like Old Tom are fierce yet always ready to help the whalers. B. The writer didnt believe the killers could help the whalers catch whales before working at the whaling station. C. The whalers left the body of the whale eaten up by the killers. D. It was

10、hard to handle the boat in the rough sea. C 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 A 3. Why did George beat

11、 the water with his oar ?_ A. To frighten the whales away B. To call back Old Tom to lead the way C. To attract the attention of huge whales D. To send signals to other whales. B 4. The killers threw themselves on top of the huge whales blow-hole in order to_. A. make it sink B. play with it C. stop

12、 it breathing D. stop it divingC 5. Why did the men start turning the boat around to go home after the whale died? A. Because they didnt need a dead whale B. Because they couldnt find the whales body C. Because they knew that the dead whale wouldnt float up to the surface for around 24 hours. D. The

13、y had to do this because it was too late. C 6. 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. B 7. What

14、 does the word “it” in the sentence “He let it go and the harpoon hit the spot” refer to? A. The whale.B. The boat. C. The harpoon. D. The killer.C 1. What happened to James after he was washed off the boat? 2. Whats the main idea of the second anecdote? 1. What happened to James after he was washed

15、 off the boat? A. He got hurt by a shark. B. He was abandoned by the other whalers and felt terrified. C. He dropped his hope and was nearly dying. D. He was held up in the water by Old Tom and rescued. D 2. Whats the main idea of the second anecdote? A. Fierce killers, like Old Tom, could protect p

16、eople. B. James was washed off the boat. C. It was hard to handle the boat in rough sea. D. Old Tom rescued James from other killers. A Get the main ideas of the two anecdotes. describes a hunting experience about how the killer whales helped the whalers to hunt a whale. tells about how a killer wha

17、le protected and saved James, a whaler. The first anecdote The second one Discussion In groups, describe the relationship between Old Tom and the whalers. Do you know how to deal with the relationship between humans and animals？ Please finish Ex.1 and Ex. 2, Page22 Thank you for listening a sea plan

18、t like a garden plant with red, purple, or white flowers. anemone 海葵海葵 sea-turtle 海龟海龟 Blue Whale Gray Whale Killer Whale Right Whale White Whale Sperm Whale Different kinds of whales Baleen whales have no teeth but instead have baleen plates with which the whales can filter the food out of the water. 须鲸须鲸 Careful-reading 5. Why did the men start