课件56张PPT。话题词汇 1.appetite n.食欲；胃口 2.delicious adj.美味的；可口的 3.fresh adj.新鲜的 4.digest v.消化；领会 5.nutrition n.营养；滋养 6.recipe n.食谱；烹饪法 7.taste v.品尝；n.味道 8.be high/low in含……高/低 9.build up one’s body增强某人的体质 10.keep a balanced diet保持均衡的饮食晨背佳作 积累素材 话题佳作 目前，食品安全问题引起了人们的广泛关注。一些生产厂商为了降低成本追求利润，削减了必要的安全措施，致使一些劣质或有害食品流入市场，对人们的健康产生了极大的危害。请你就此事给一家英文报刊写封信，谈谈个人看法并呼吁整个社会关注此事。 参考词汇：利润profit；安全措施safety measures 佳作欣赏 Dear Sir， I’m writing to talk about the problems of food safety nowadays.To reduce the cost and make more profits，some food companies don’t take necessary safety measures to guarantee the food quality.As a result，more and more low--quality food flows into the market，doing a lot of harm to consumers’ health.In my opinion，food is essential to human beings.We can not live without proper food.If no notice were taken of food safety，the health of the whole nation would suffer.So I call on the whole society to take action and put an end to the low-quality food.Only in this way can we live a healthier life. Yours truly， Li Hua名师点睛 本文结构清晰，层次分明。第一段提出问题、分析原因，第二段提出了应对食品安全问题的建议。分析原因时，作者运用了动词不定式短语作目的状语，take necessary safety measures，guarantee the food quality等高级词汇；在造成的后果方面，作者使用了as a result衔接，同时使用了现在分词短语作结果状语及do a lot of harm to等短语；在提出建议的描述中作者运用了条件状语从句、倒装句等复杂句式及in my opinion，be essential to，not...without，take notice of，call on，take action，put an end to等高级词汇，增强了表达效果。自主排查 语境提升直击重点 突破考点内容索引教材升华 综合运用自主排查 语境提升Ⅰ.写作必记单词 1. n.日常饮食 vi.节食 2. vt.平衡；权衡 n.天平；平衡 adj.平衡的；均衡的 3. n.谎话；谎言 vi.说谎diet1balancebalancedlie4. n.缺点；虚弱；弱点 5. n.强项；长处；力量 6. vt.咨询；请教；商量 7. n.债；债务 8. vt.限制；限定 n.界限；限度 adj.有限的weaknessstrengthconsultdebtlimitlimited9. n.利益；好处 vt.& vi.有益于；有助于；受益 adj.有益的 10. vt.& vi.(使)联合；(使)结合benefitbeneficialcombineⅡ.阅读识记单词 11.roast vt.& vi._____ adj._____ 12.fry vt.& vi._____ 13.slim vi._____ adj._____ 14.curiosity n._____ adj.好奇的 15.hostess n._____烤；烘；烘烤烤制的油煎；油炸变细；减肥苗条的；纤细的好奇心curious女主人；女主持人有毒有毒16.raw adj._____ 17.customer n._____ 18.discount n.____ 19.fibre n._____ 20.digest vt.& vi._____ n. 21.poisonous adj._____ n.毒；毒物生的；未加工的顾客；消费者折扣纤维；纤维制品消化摘要；概要有毒的poison22.glare vi._____ n._____ 23.spy vt.& vi._____ n._____ 24.cooperation n._____怒目而视；闪耀怒视；炫目的光窥探；秘密监视间谍；侦探合作；协作语境活用 [用所给词的正确形式填空] 1.We should overcome our (weak) and fears with courage and determination.(2016·天津) 2.It is (benefit) to some people，while it puts others into a dilemma over w ... ...
