英語(yǔ)必修ⅴ牛津譯林版unit3課件（共18張ppt）word power-全文預(yù)覽
【正文】 to care that they are destroying the environment. Sometimes I think we are fighting a(3)________ battle against people who just won’t listen. I know scientists have worked hard to achieve scientific breakthrough but it’s(4)___________ whether they’ll succeed it’s(5)__________ that they want to advance technology, I think some things are best left the way they are. illegal disrespect hopeless uncertain understandable Organs of the body lungs liver heart stomach kidneys Key to Exercise B (1) Brain (2) heart (3) liver (4) lungs (5) stomach (6) kidneys Activity 1 If you pare our body to our school life, you will be amazed how similar they are! Good matching! school body Cleaners, repairman and security guards Headmaster Teacher Notebook Student brain liver kidney heart stomach Activity 2 There c
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