人教版 (新课标)必修3&4Unit 2 Healthy eating集体备课课件ppt

这是一份人教版 (新课标)必修3&4Unit 2 Healthy eating集体备课课件ppt，共18页。PPT课件主要包含了探究点一，探究点二等内容，欢迎下载使用。

内容：1、合作学习词汇。2、分小组分担教学任务。3、整理归纳出本组的学习困惑。
要求：1、每四人一小组，并按人数将词汇均等分配， 要求每个人都分担任务分享学习。2、组长宏观调控，负责做好学习结果的反馈。
〖n.〗: diet nut muscle bean cucumber eggplant pepper mushrm peach lemn balance barbecue muttn rast bacn cla sign curisity hstess vinegar lie custmer discunt weakness strength fibre digest carrt besity vitamin prtein debt glare spy limit benefit breast garlic sigh cperatin ingredient flavur 〖v.〗: diet balance rast stir fry lie cnsult digest glare spy limit benefit sigh cmbine 〖adj.〗: rast sugary slim raw pisnus limited
〖phrases〗: ught t lse weight get away with tell a lie win … back earn ne’s living in debt cut dwn befre lng put n weight
1. ___ (vt.& vi.)油煎；油炸→______(adj.)油煎的；油炸的2 ________(n.)女主人；女主持人→_____(adj.)男主人；男主持人；(v.)主持3 ________(n.)好奇心→________(adj.)好奇的→ ________ (adv.)好奇地4 ________(n.)缺点；弱点→________(adj.)虚弱的→ ________(v. )削弱5 ________(n.)强项；长处；力量→_________(v.)加强→______(adj.)强(键)壮的6_______(n.)平衡,天平(adj.)_______ 7 _________(adj.)有毒的(n.)_______ 8______(n\v)限制(adj.)__________ 9________(v. )受益(adj.)___________ 10___________(adj.)保护的(v. )_________(n.)____________ 11 ________(v.)咨询，请教(n.)___________ (adj.)_____________
cnsultantive
1.diet (n.)[C & U] 日常饮食；日常食物 a healthy diet 健康饮食 a balanced diet 均衡的饮食 be / g n a diet 控制饮食，减肥，节食。① Prper diet and exercise are bth imprtant fr health. 适当的饮食和运动对身体健康都很重要。② Many children are s fat that they are encurged t g n a diet. 许多孩子都非常胖以至于大家都鼓励他们节食。
2. balance [vt] 平衡，权衡；[U] 均衡,平衡,均势 ; [U] 平衡能力keep ne's balance 保持平衡 lse ne's balance 失去平衡1) Incme and expenses are balanced. 收支平衡。2) The match was finally balanced. 比赛最终平了。3) Try t keep balance between wrk and relaxatin. 尽量保持工作和休息平衡。4) Yu have t balance the advantages f living in a big city. against the disadvantages. 你必须权衡住在大城市的利与弊。5) He lst his balance and fell.
3.ught t 应该，应当；否定形式:ughtn't t；同义词 shuld；ught t/shuld have dne:本应当做而未做 If he started at nine, he ught t be here nw. 如果他九点出发现在应该到这里了。 He ught t have handed in his hmewrk n time. 他本应该按时交作业。
4．get away with(1)偷携某物潜逃；偷走The thieves gt away with the cntents f the safe.那些贼偷走了保险箱内的东西。(2)受到从轻发落(轻微惩处) He was lucky t get away with nly a fine.他算是万幸，只被罚款了事。(3)做(坏事) 而未受惩罚Thse wh lie and cheat will never get away with it.那些撒谎和欺骗别人的人决不会逃得过惩罚。
〖归纳拓展〗: get away(frm) (从)……脱离；逃脱(……) get alng / n with 与……相处 get dwn t (ding) sth. 开始认真地做某事 get in tuch with 与……取得联系 get ver 克服(困难)；从……中恢复过来 get sb.dwn 使(某人)沮丧或情绪低落 get thrugh 完成；接通电话；通过
5.debt [n.] 债，债务。be in debt 欠债 ；be/get ut f debt 还请债务，负债。eg: I am heavily in debt at the mment but hpe t be ut f debt when I get paid. 我那时欠了很多债，但是希望在我有了收入之后能还清债务。 I’m heavily ____ debt_____my friends at the mment, but hpe t be _____ debt when I get paid. A. n; in; gt ut f B. n; t; ut f C. in; in; gt ut f D. in; t; ut f
6. limit [vt]限制,限定。[adj.]limited有限的；[n.]limitatin 局（极）限(制)； 把限制到范围1）My mther limits us t ne cake each day. 母亲限我一天只吃一块蛋糕。2) The strength f the individual is limited. 个人的力量是有限的。3) There is a limitatin t what I can d fr yu. 我能为你做的很有限。
7.cmbine [vt] 使联合，使结合 → 把和结合到一起 The new teaching methd cmbines educatin with pleasure. 新的教法将寓教于乐。 Thery shuld be cmbined with practice. 理论应该与实践相结合。
8.cut dwn 词义：削减，删节 cut thrugh 穿过，抄近路 cut ff 切断，停掉，隔绝 cut up 切碎 cut in 插嘴 cut away 切除，减掉 cut ut 删除，不再起作用eg. He was in hspital fr six mnths. He felt as if he was _______ frm the utside wrld. A. cut ut B. cut ff C. cut dwn D. cut thrugh
9.befre lng 不久以后 lng befre 很久以前 1）This all happened lng befre yu were brn . 这件事发生在你出生之前。 2) It lks like it is ging t rain befre lng. 看上去要下雨 3) It wn't be lng befre we meet again. 我们不久就会见面。
10.benefit [n.] 利益,好处[vt]有益于,受益 [adj.] benifical benefit frm/by 从中受益 benefit sb 受益于某人 be beneficial t 对有益的 fr the benefit f 为了的利益eg. A gd diet is beneficial t health. 好的饮食对健康有益。 Prper exercise is benefical t yu. Prper exercise benefits yu. Yu'll benefit frm the prper exercises.
译文:适当的锻炼对你有好处。
Let's d exercises fr cnslidatin.