《高考英语大一轮复习 unit 2 healthy eating课件 新人教版必修31》由会员分享,可在线阅读,更多相关《高考英语大一轮复习 unit 2 healthy eating课件 新人教版必修31(73页珍藏版)》请在金锄头文库上搜索。
1、Healthy eating,Book 3 Unit 2,晨背佳作 积累素材,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 ones body增强某人的体质 10.keep a balanced diet保持均衡的饮食,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,缺乏
2、足够的安全措施,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。 注意:词数80左右。 参考词汇:利润profit;安全措施safety measures,佳作欣赏 Dear Sir, Im writing to talk about the problems of food safety nowadays. To reduce the cost and make more profits,some food companies dont take necessary safety measures to gua
3、rantee 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. S
4、o 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(To reduce.)作目的状语,take necessary safety measures,guarantee the food quality等高级词汇;在造
5、成的后果方面,作者使用了as a result衔接,现在分词短语作结果状语(doing a lot of harm.),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(If no notice were taken of food safety,the health.)、倒装句(Only in this way can we.)等复杂句式,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。,基础排查
6、 点拨要点,语篇训练 提升能力,内容索引,教材升华 综合运用,基础排查 点拨要点,A.写作必记单词 1. n.日常饮食; vi.节食 a diet 节食,1,diet,on,2.balance vt.平衡;权衡; n.天平;平衡 (1)balance. 权衡,比较 (2)Rich countries gain more from powerful Nios, (总的说来), than they lose.(2016江苏) (3)The key is to develop a (平衡的) and varied program thats fun as well as progressive.(2
7、014重庆),against,on balance,balanced,3. n.谎话;谎言; vi.说谎 a lie说谎 lie 在于 4. n.缺点;虚弱;弱点 5.strength n.强项;长处;力量 (1)It can provide students with instant feedback(反馈),including reports about their (strong) and weaknesses.(2015安徽) (2)And the best way (strength) willpower is to make it into a habit.(2014辽宁),lie
8、,tell,in,weakness,strengths,to strengthen,6.consult vt.咨询;请教;商量,consult用作“请教;咨询;查阅”解时,是及物动词;作“商量”解时,多用作不及物动词,后跟with sb.,意为“和某人商量”。,7.debt n.债;债务 be / of debt 欠债/不欠债 get / of debt 负债/还清欠债 8.limit vt.限制;限定; n.界限;限度 (1) adj.有限的 (2)set a limit 限制 limit. .把限定在范围内 (3)Sometimes,he (受限于) a cage underwater b
9、ut that did not bother him.(2014江西),in,out,into,out,limited,to/on,to,was limited to,9.benefit n.利益;好处; vt.&vi.有益于;有助于;受益 新规则对所有有关人员都有益。(一句多译) (1)The new regulation will everyone concerned. (2)The new regulation will everyone concerned. (3)The new regulation will everyone concerned. (4)Everyone conce
10、rned will the new regulation.,be of benefit to,be beneficial to,benefit,benefit,from,bine vt.& vi.(使)联合;(使)结合 (1) combination with与联合;与共谋 (2)It came from good planning and better doing (combine). (2016浙江),in,combined,B.阅读识记单词 11.protective adj. protect . .保护免于 12.slim vi._ adj. I dont want any cake;
11、 Im slimming.(写出加蓝词的汉语意思) 13.curiosity n._ curiosity 出于好奇 be about对好奇,给予保护的;保护的,from/against,变细;减肥,苗条的;纤细的,减肥,好奇心,out of,curious,14.hostess n._ 15.raw adj. 16.customer n._ 17.discount n._ (1) a discount打折 (2)Students can get a discount of 20% on air fares. 学生乘飞机可以享受8折优惠。 18.glare vi. n. glare 对怒目而视,
12、女主人;女主持人,生的;未加工的,顾客;消费者,折扣,at,怒目而视;闪耀,怒视;炫目的光,at,19.spy vt.& vi._ n. spy 暗中监视;侦察 20.breast n._ 21.sigh vi._ n._ 22.cooperation n._,窥探;秘密监视,间谍;侦探,on,胸部;乳房,叹息;叹气,叹息;叹息声,合作;协作,1. 应当;应该 ought to .本该做(实际未做) 2. 体重减轻;减肥 weight体重增加 weight按重量,2,ought to,have done,lose weight,put on/gain,by,3. 受到从轻发落;(做坏事)不受惩
13、罚 get 解释清楚,使人了解 get 克服,恢复 get to开始,着手 get 走动,(消息)传开 4. 赢回;重新获得 win 把争取过来 5. 谋生,get away with,across,over,down,round/around,win.back,over,earn ones living,6. 削减;删节 cut 切碎 cut 切断,隔断 cut 插话 cut 切去,戒掉 7. 不久以后 很久以前,cut down,up,off,in,out,before long,long before,1.Wang Peng sat in his empty restaurant . 王
14、鹏坐在他那空荡荡的餐馆里,感到很沮丧。 2.“ ,” he thought. 他想:“再没有比这些更好吃的了。” 汤姆是他班上最聪明的学生。(一句多译) (1)Tom is more intelligent than student in his class. (2)Tom is more intelligent than the other students in his class.,3,Nothing could be better,feeling very frustrated,any other,any of,(3)Tom is more intelligent than all s
15、tudents in his class. (4)Tom is more intelligent than anyone in his class. (5) is as intelligent as Tom in his class. (6)No one is intelligent than Tom in his class. (7)Tom is intelligent student in his class.,the other,else,No one,more,the most,3.Suddenly he . 突然间他看到自己的好朋友李昌匆匆走过。 4.He could not Yong Hui telling people lies! 他可不能让雍慧哄骗人们后跑掉!,(1)wont/