(
课件网) Unit 6 Earth first Unit 6 Earth first Starting out & Understanding ideas Activity 1 Which of the facts in the video do you find most alarming(adj.使人惊恐的;令人惊慌的) What does the video want to tell us Which of the facts in the video do you find most alarming deforestation species’ extinction ocean pollution shortage of fresh water plastic pollution loss of glaciers / ɡl si (r)/n.冰川 over 1 million animals are killed by ocean pollution each year n.森林砍伐 (尤指北极和南极的）冰冠 2. What does the video want to tell us Activity 2 1. What environmental problem does each cartoon /picture refer to Water pollution 水污染 deforestation 砍伐森林 air pollution global warming Which of the problem do you find most alarming Understanding ideas Brainstorming(头脑风暴) What’s your impression of sharks (use adjectives to describe it) / d kt vz/ Brainstorming What’s your impression of sharks (use adjectives to describe it) endangered dangerous terrifying powerful sharks man-eating huge interesting intelligent adj.聪明的 cute adj.可怕的 What else about sharks hunted by humans What is finning finning: a type of fishing where sharks are caught and their fins cut off. Sharks：dangerous or endangered Prediction Activity 1 Prediction: Will sharks be dangerous or endangered What is your opinion Why fin 鱼鳍 Look at the pictures and the title dangerous endangered 大白鲨 disappear surface Activity 2 Skimming (略读，找主旨) 略读，顾名思义，就是粗略地阅读。略读的目的不在于精确地理解文章，而是为了了解大致内容，比如文章的主旨大意，传达的主要信息或作者的基本观点。当我们在有限的时间内要读完大量的文字时，通常采用略读的方式。一般来说，略读的速度比普通阅读速度快3到4倍。高考阅读文章讲述主要观点之后通常会有for example来佐证，如果看懂了主要观点，那么对示例所用的时间和精力就不需要太多了。 Ⅰ. Fast reading（速读） The passage is mainly about people’ changing views on _____, explain people’s _____ of sharks and _____ awareness of shark protection. sharks misunderstanding raise Para.1 A. Benchley realized his mistakes and began to fight to protect sharks. Para.2 B. Introduce the topic by describing the opening scene of the film Jaws. Para.3 C. People have always been scared of sharks, but Jaws made things worse. Para.4 D. More people start to protect sharks. Para.5 E. The number of sharks around America fell quickly due to finning. 2. Please match the main idea with each paragraph. 3. Choose the author’s purpose in writing it. (P64 3) 1) To criticise Peter Benchley’s misleading description of sharks in his book and advocate the protection of sharks. 2) To explain people’s misunderstanding of sharks and raise awareness of shark protection. 3) To inform people about sharks and recommend the film and the book to them. √ / dv ke t /提倡；主张 Activity 3 Scanning （扫读，带着问题找答案） 扫读/寻读 （Scanning） 又称查读。寻读是一种从大量的资料中迅速查找某一项具体事实或某一项特定信息，如人物、事件、时 ... ...
