Unit 2 Fit for life.doc

Unit2Fitforlife语言点学习目标重点词汇beneficialpossessvitalpotentialnoteastonishunableeffectiveapproval//acceleratemassapplaudswellsharp重点短语tryoutinlargequantitiesduetowearsb.outletoutbeaddictedtosubscribeto重点句型notonly…butalso知识讲解重点词汇beneficial【原句回放】Bothofthesemedicineshavesavedmillionsofpeople’slivesandhaveprovedbeneficialtomankindsincetheywereinvented.自这两种药被发明以来它们已经挽救了数百万人的性命并已证实对人类有益。【点拨】beneficialadj.有用的；有益的常用搭配：bebeneficialto对……有益Theagreementwillbebeneficialtobothparties.这个协议对双方都有利。Agooddietisbeneficialtohealth.良好的饮食有益于健康。【拓展】benefitv．有益获益n.利益常用搭配：benefitsb.对某人有益benefitfrom从……中获益beofbenefittosb.对……有益Bothsideshavebenefitedfromthetalks.双方都从会谈中受益。IhopewhatIhavewrittenwillbeofbenefittosomeoneelsewhomayfeelthesameway.我希望我写的这些将对有同感的人有所帮助。possess【原句回放】Nearly3500yearsagopeoplechewedonleavesordrankakindofteamadefromleavespossessingaspecialchemicaltoreducebodypainsandfever.将近3500年前人们咀嚼一种含有特殊化学物质的树叶或饮用这种树叶制成的茶以减轻身体疼痛或退烧。【点拨】possessvt.拥有具有；支配控制(多用于被动语态)常用搭配：bepossessedby/with被……控制bepossessedof拥有(某种品质、能力等)Thecountrypossessesrichresources.这个国家拥有丰富的资源。I’mafraidhedoesn’tpossessasenseofhumour.恐怕他没有什么幽默感。Shewassuddenlypossessedbyfear.她突然感到害怕。【拓展】possessionn.[C]所有物；财产（常用复数）[U]具有；拥有常用搭配：inpossessionofsth.占有(或拥有)某物inthepossessionofsb.为某人所有takepossessionof占有拥有；占领Hewascaughtinpossessionofstolengoods.他因占有赃物而被捕。vital【原句回放】Notonlyhasaspirinprovedvitalforreducingfeverandhelpingstoppainbuttherearealsootherthingsthataspirincanhelpwith.阿司匹林不仅被证明对于退烧和止痛必不可少而且还有其他用途。【点拨】vitaladj.生命的维持生命必需的；必不可少的极其重要的Thispointisvitaltomyargument.这一点对我的论证极为重要。Theheartisoneofthebody’svitalorgans.心脏是人体的重要器官之一。Thequestionputforwardatthemeetingisofvitalimportance.会上提出的那些问题极其重要。potential【原句回放】LaurenceCravenadoctorfromtheUSAintroducedthatt