1、 meat vegetable seafood fruit snacks（零食小吃）（零食小吃）staple stepl food(主食主食)What kinds of food do we often eat?What kinds of food do we often eat?lemonlemn cucumberkjukmbeggplant egplnteggplantspaghettispget Functions of foodKeep healthySatisfy hungerPrevent diseasesMaintain life Supply energyWhy do we h
2、ave to eat every day?A healthy diet 健康膳食健康膳食energy-giving food能量食物能量食物Food that provides energy(60%or so)protectivefood保健食品保健食品Food that helps the body fight diseases(30%or so)+body-buildingfood健身食品健身食品Food that helps grow bones and muscles(10%or so)=词语派生词语派生1.health n.健康健康 _ adj.健康的健康的 _adv.健康地健康地2
3、.sugar n.糖糖 _ adj.甜的，甜的，含糖的含糖的3._n.好奇心好奇心 curious adj.好奇的好奇的 _ adv.好奇好奇地地4._ n.虚弱，弱点虚弱，弱点 weak 虚弱的，差的虚弱的，差的 _v.变弱变弱6.strong adj.强壮的，牢固的强壮的，牢固的 _ n.力气，长处力气，长处_ vt.加强，巩固加强，巩固7.protect vt.保护保护 _ n.保护，防护保护，防护 _ adj.保护保护的，给予保护的的，给予保护的8.balance n.天平，平衡天平，平衡 vt.平衡，权衡平衡，权衡 _ adj.平衡的平衡的 9.limit n.界限，限度界限，限度v
4、t.限制，限定限制，限定 _ adj.有限的有限的10.benefit n.利益，好处利益，好处 vi&vt 有益于，有助于有益于，有助于 _ adj.有有益的，受益的益的，受益的11.host n.男主人，男主持人男主人，男主持人 _n.女主人女主人,女主持人女主持人12.digest vi&vt.消化，消化，_n.消化作用消化作用bine vi&vt 联合，结合联合，结合 _ n.联合联合14.fry v.油炸油炸 _ adj 油煎的；油炸的油煎的；油炸的词语派生词语派生1.health n.健康健康 _ adj.健康的健康的 _adv.健健康地康地2.sugar n.糖糖 _ adj.甜
5、的，甜的，含糖的含糖的3._n.好奇心好奇心 curious adj.好奇的好奇的 _ adv.好奇地好奇地4._ n.虚弱，弱点虚弱，弱点 weak 虚弱的，差的虚弱的，差的 _v.变弱变弱6.strong adj.强壮的，牢固的强壮的，牢固的 _ n.力气，长处力气，长处_ vt.加强，巩固加强，巩固7.protect vt.保护保护 _ n.保护，防护保护，防护 _ adj.保护的，给予保护的保护的，给予保护的8.balance n.天平，平衡天平，平衡 vt.平衡，权衡平衡，权衡 _ adj.平平衡的衡的 healthy healthily sugarycuriositycurious
6、lyweaknessweakenstrengthstrengthenprotectionprotectivebalanced词语派生词语派生9.limit n.界限，限度界限，限度vt.限制，限定限制，限定 _ adj.有限的有限的10.benefit n.利益，好处利益，好处 vi&vt 有益于，有助于有益于，有助于 _ adj.有益的，受益的有益的，受益的11.host n.男主人，男主持人男主人，男主持人 _n.女主人女主人,女主持人女主持人12.digest vi&vt.消化，消化，_n.消化作用消化作用bine vi&vt 联合，结合联合，结合 _ n.联联合合14.fry v.油炸
7、油炸 _ adj 油煎的；油炸的油煎的；油炸的limitedibeneficial_hostessdigestioncombinationfried练习：练习：用用括号中所给词的适当形式填空。括号中所给词的适当形式填空。1 Just to satisfy my _（curious）,how much did you pay for your car?2.To succeed,we must _(combination)talent and work3.I havent the _(strong)to lift this stone.4.My ability is _(limit).5.Earl
8、y to bed and early to rise makes a man live _(health).curiosity strength limited healthily combine6.The food is easy to _(digestion).7.Exercise is _(benefit)to our health.8.You shouldnt eat too much _(sugar)food.9.With the help of the doctor,he recovered from her _(weak).10.She will be the _(host)in
9、 the show.11.I like _(fry)chicken and beer very much.digest beneficial sugary weakness friedhostess1.diet dat vi.节节食食be/go on a diet 节食节食,控制饮控制饮食食She hasShe has （节食）（节食）for a week,so she is very for a week,so she is very weak now.weak now.been on a dietn.日常饮食日常饮食a balanced diet 均衡的饮食均衡的饮食balance平衡平衡
10、Every one of us should try our best to achieve/gain a better balance between study and play.1.题目2.到午饭时分3.在没有比这更好的4.匆匆走过5.一定发生了很重要的事6.跟着7.厌烦8.驱使某人走进9.两周内10.感到吃惊11.不能相信他的眼睛12.扔下菜谱13.在回家路上14.做调查15.惊讶地发现16.保持健康又精力旺盛curiosity kjrst n.好奇心好奇心The two kids showed great curiosity about what was in the pram(婴儿
11、车婴儿车).What can be put inside?curious(adj.)curiously(adv.)not be punished for sth.(做了某事做了某事)而不受惩而不受惩steal sth.and escape with it 携带携带跑掉跑掉benefitbenefitIt is said that Yoga is of great benefit to human health.It is said that Yoga is of great benefit to human health.We all benefit from learning.We all
12、benefit from learning.n.n.利益利益;好处好处 v.v.得益于得益于1.1.据说瑜伽对人体的健康大有好处。据说瑜伽对人体的健康大有好处。_2.2.我们都得益于读书。我们都得益于读书。_beneficialbeneficialadj.adj.新鲜空气非常有利于身体健康。新鲜空气非常有利于身体健康。Fresh air Fresh air is greatly beneficialis greatly beneficial to our health.to our health.Fresh air is Fresh air is of great benefitof grea
13、t benefit to our health.to our health.She used to smoke heavily,but now,She used to smoke heavily,but now,she managed to _ _ she managed to _ _ smoking which does great harm to smoking which does great harm to her health.her health.cut cutdowndownCut down 削减，删节cut off 切断；中断；使死亡；剥夺继承权切断；中断；使死亡；剥夺继承权cut in 插嘴；超车；插入插嘴；超车；插入cut up 切碎；抨击切碎；抨击 cut out 切断；删去；停止；关掉切断；删去；停止；关掉 combine A with B 使A与B结合 We should combine book learning with social practice.我们应当将书本知识与社会实践结合起来。It is said that the new teaching method combines education with pleasure.据说这种新的教学法寓教于乐。
