高中英语 Unit3 Warming Up教学课件 新人教必修7

1、2021/8/11 星期三1高二人教新课标版选修七Unit 3 Under the seaWarming Up2021/8/11 星期三2Have you seen plants and animals that live under the sea? Lets enjoy some beautiful pictures.2021/8/11 星期三32021/8/11 星期三42021/8/11 星期三52021/8/11 星期三62021/8/11 星期三72021/8/11 星期三82021/8/11 星期三92021/8/11 星期三102021/8/11 星期三112021/8/11

2、星期三122021/8/11 星期三132021/8/11 星期三142021/8/11 星期三152021/8/11 星期三16Where did you see them?2021/8/11 星期三17on a snorkeling tripat an aquariumon a boat tourin filmson TV nature programson the internetWhere can you see them?in books2021/8/11 星期三18 at an _ aquarium2021/8/11 星期三19aquarium2021/8/11 星期三20on a

3、 _ tripsnorkeling2021/8/11 星期三211. 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?Reading2021/8/11 星期三22a hard substance formed from the skeletons of very small sea animals. It is often used to

4、make jewelry.2021/8/11 星期三23coral (colourful, splendid, vast)2021/8/11 星期三24 coral 珊瑚2021/8/11 星期三25eel (鳗) (grey, long, smooth)2021/8/11 星期三26butterfly fish蝴蝶鱼2021/8/11 星期三27sea star2021/8/11 星期三28angel fish2021/8/11 星期三29clam(蛤)2021/8/11 星期三30sea-slug 海蛞蝓(音读“括于”) 2021/8/11 星期三31parrotfish鹦嘴鱼 2021/

5、8/11 星期三32turtle2021/8/11 星期三33shark2021/8/11 星期三34 a mammal which lives in the sea and looks like a large fish with a pointed mouth, related to the whales but generally smaller.2021/8/11 星期三35dolphin2021/8/11 星期三36A type of small fish which appears to swim in an upright position and whose head look

6、s a little like the head of horse.2021/8/11 星期三37 sea horse 海马2021/8/11 星期三38a sea creature with a clear soft body and tentacles (触须, 触角) that can sting you.2021/8/11 星期三39 jellyfish 水母2021/8/11 星期三40a large animal with flippers, which eats fish and lives partly on land and partly in the sea, usuall

7、y in cold parts of the world.2021/8/11 星期三41 seal 海豹2021/8/11 星期三42a sea plant like a garden plant with red, purple, or white flowers.2021/8/11 星期三43anemone 海葵2021/8/11 星期三44Anemone fish (海葵鱼/小丑鱼)2021/8/11 星期三45a very large mammal with the general shape of a fish and one or two blowholes for breathi

8、ng.2021/8/11 星期三46whales2021/8/11 星期三47 gull 海鸥2021/8/11 星期三48sea lion (海狮)2021/8/11 星期三49A New Dimension of Life2021/8/11 星期三501.What did the writer do in the morning on 19th January?2. What did he think after seeing such extraordinary beauty?3. Was there anything that made him feel frightened besi

9、des the wonderful creatures? What were they?Answer the questions.2021/8/11 星期三51What 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 dime

10、nsion of life.2021/8/11 星期三523. Was there anything that made him feel frightened besides the wonderful creatures? What were they?Yes. There were dangerous creatures. He didnt want to get close to the eel, the giant clam and reef sharks. 2021/8/11 星期三531. In the diary, the author mainly wants to tell

11、 us _.A. what he saw in the seaB. how the fish eat in the seaC. the vivid colors in the seaD. all the plants in the sea are poisonousTask 1A Read the text and choose the best answer. 2021/8/11 星期三542. What was hanging upside down in the sea according to the text? A. The orange and white anemonefish.

12、 B. The yellow spotted red sea slug. C. The yellow and green parrotfish. D. The orange and blue striped angelfish.C 2021/8/11 星期三553. When the author saw two _, he felt scared to death. A. anemone fishB. parrotfish C. sea-slugsD. sharksD 4. How many kinds of creatures didnt the author want to get to

13、o close to according to the fourth paragraph?A. Two. B. Three.C. Four. D. Five.B 2021/8/11 星期三565. From the whole text we know that the author felt that _. A. he was a tiny spot compared with the whole world B. the ocean was a tiny spot compared with the whole world C. there was no danger in the sea

14、 except sharks D. all kinds of fish were waiting for something for foodA 2021/8/11 星期三57 vivid colours redyellow purpleblue greenorangeTask 22021/8/11 星期三58The corals were fantastic they were shaped like: fans, plates, brains, lace, mushrooms, the branches of trees, the horns of deer2021/8/11 星期三592

15、021/8/11 星期三60Fill in the chart with information from the text.CreaturesDescription coralAnemone fishsea anemoneparrotfishsea-slugshaped like fans, plates,brains, lace, mushrooms, branches, hornslittle orange and whiteyellow and green with hard bird-like mouth, hangingupside downyellow-spotted redpo

16、isonous tentacles2021/8/11 星期三61CreaturesDescription sea-starangel fishturtleeelclamreef sharkblue orange and blue-stripedlarge wise-looking with strong sharp teethgiant, with thick green lipsgrey, one and a halfmetres long2021/8/11 星期三62TopicParagraph numbercolors and shapesdangersreflectingthe ree

17、fs edgea final thoughtsome sea creatures241563Glance quickly through the diary entry and number the paragraph topics in the correct order.2021/8/11 星期三63delightsdangers1. seeing such _ _ under the waves1. _2. seeing _ _2. _ in small caves3. exploring _ under the sea3. _ by sharksextraordinarygetting

18、 lostbeautyso many differentkinds of fishsmall cavesdangerous fishbeing attackedWere there more delights than dangers when snorkelling?2021/8/11 星期三64 During the _ trip, the writer first became _ of the _colours and the fantastic corals. He saw anemonefish _ in the sea anemones, a parrotfish _upside

19、 down, a sea-slug _by a sea star, an angelfish _at him, an eel _its head from a hole, a clam _for something and 2 reef sharks _from behind some corals. He was _to death. It is a wonderful and_ world under the sea.snorkelingawarevividhidinghangingslidinglookingshowingwaitingappearingscared limitlessF

20、ill in the blanks according to the text. 2021/8/11 星期三651. _ air2. _ seaweed3. _ mouth4. _ sea-slugthe waving long thinwarm nighthard bird-likea yellow-spotted redComplete these noun groups from the diary entry. Note the use of adjectives. 2021/8/11 星期三665. _ turtle6. _ teeth7. _ lips8. _ reef shark

21、sthick greenstrong sharptwo grey a large wise-looking2021/8/11 星期三674 Find the adjectives in Exercise 3 that go under these headings. What do you noticeabout the order of these adjectives in the noun groups in Exercise3?a, twosmallthick;largeorangeand white;green;stripedspottednumber size colour pat

22、ternNumbers comes before colour; size comes before colour; colour comes before pattern. 2021/8/11 星期三68Now write three noun groups using several adjectives that belong to the categories above. Make sure that you put them in the correct position before the noun.Example: a cute little brown puppy2021/8/11 星期三69拓展：形容词的排列顺序：限定描绘大长高， 形状年龄和新老； 颜色国籍跟材料， 作用类别往后靠； 其中，“限定词”包括：冠词、物主代词、指示代词、或数词，它位于各类形容词前。它本身分为三位，即：前、中、后。前位限定词有all、half、both、分数和倍数；中位限定词有冠词、指示代词、物主