人教版必修三Unit 2 Healthy eating Language points 学案.doc

unit 2 healthy eating language points 学案课程总目标掌握词、词组diet, nut, bean, pea, cucumber, eggplant, pepper, mushroom, peach, lemon, barbecue, mutton, roast, fry, roast, bacon, slim, curiosity, hostess, raw, vinegar, custom, discountought to, lose weight, get away with, tell a lie, winback.掌握句型1. wang peng sat in his empty restaurant feeling very frustrated.(present participle used as adverbial)2. by now his restaurant ought to be full of people.(ought to)3. nothing could be better.(comparative degree used in negative)4. something terrible must have happened if li chang was not coming to eat in his restaurant as he always did.(must have done)5. he could not have yong hui getting away with telling people lies!(cant/couldnt have sb.doing)step 1 pre-lesson practice.a.sentence translation1.他简直不能相信他的眼睛。_.2.你本来就不应该跟他在一起。_.3.我看见他正向口袋里装东西。_.b.listeningpeople are not so honest as they once were. the temptation to steal is greater than ever before - especially in large shops. a detective recently watched a1._woman who always went into a large store on monday mornings. one monday, there were 2._people in the shop than usual when the woman came in, so it was easier for the detective to watch her. the woman first bought a few small articles. after a little time, she chose one of the most 3._dresses in the shop and handed it to an assistant who wrapped it up for her as quickly as possible. then the woman simply took the parcel and walked out of the shop4. _paying. when she was arrested, the detective found out that the shop assistant was her daughter. the girl gave her mother a 5._dress once a week! step 2studying important language pointstask 1 重点词汇、词组本单元重点词汇扩展学习典型例子英语构词法1.lie(vi.)撒谎(cn.)谎言lie to sb.向某人撒谎；lie about sth.编造谎言tell a lie 撒谎lie-lying-lied-lied撒谎lie-lying-lay-lain躺lay-lain-lying下蛋1)you could see from his face that he was_.2)dont _ _me,i have known the truth.3)in order to join tha army, she _ _ her age.1)在某些动词或人称名词后面加上“-ess”就可以构成名词，表示“从事某种职业的女性”。如：act-actress女演员instruct-instructress女教师，女指导员host-hostess女主人wait-waitress女服务员2）形容词后加后缀-ness可构成名词，表示“性质，状态，程度”如：good-goodness, kind-kindness, tired-tiredness,friendly-friendlinesshappy-happinessweak-weakness2.balance(un.)平衡(cn.)天平，余额(vt.)平衡(vi.)保持平衡keep a balance(between a and b)保持（a与b之间的）平衡；balance a with/and b同等重视a与bbalanced(adj.)保持平衡的1) try to_ _ _between work and rest.2) the solider has_on one leg for 5 hours3)a_diet will be good for your health.3.research(n.)调查，研究(vi.) 调查，研究(vt.) 调查，研究carry out/conduct/do a research into/on对进行研究/调查;research into/in/on sth.研究/探讨1) he has_ _ _ _renewable sources.2)he has spent20 years_a marketing problem.4.limit(n.)限度，限制(vt.)限定，限制limited(adj.)有限的be limited to sth.受到限制的；limitation(n.)限制，控制1)we are doing our best with the _money to make life better.2)in china, every couple_ _ _only one childtask2 词汇/组运用1.按所给中文意思或首字母，填进适当的单词，使句子完整。1)we cant eat_(生的)meat because it will make us get ill.2)you should pay off you d_before you leave this town.3)our boss could have sold more goods if he had promised to offer a 40_(折扣)。4）if you still feel a great pain in your back, youd better c_a doctor tomorrow.5)the daily d_of japanese includes rice, vegetables and fish.6)she is tall and _(苗条)7)im a regular c_of the shop.8)humans can not_(消化)plants such as grass.9)i _ _at the little progress i had made at my job though i had tired my best.10)the angry woman didnt shout, he just_ _the thief silently.task3 用所给词的适当形式完成句子。1) children show great _in everything.(curious)2)its very important to know our own strengths and _(weak)3)workers should wear full _(protect)clothes when working in the chemistry factory.4)as the only _, she manages the family so well.5)this gas is highly _(poison)6)this activity is for a_period only.(only)7)too much fat will make you put on _(weigh)8)they were not eating the right food to get more _(energetic)9)there were few _of food and drink on the menu for wang peng.(choose)10)after wang peng got the good idea, he felt more_as he drove back home.(hope)task4动词专练1) wang peng sat in his empty restaurant_(feel)very_(frustrate).2) he thought of his mutton, beef and bacon_(cook)in the hottest, finest oil.3) “ill help you lose weight and_(fit)in two weeks if you eat here every day.”4) wang peng_ _(amaze)at this and the especially at the prices.5) he smiled as he welcomed some customers warmly at the door but the smile_(leave)his face when he saw yong hui_(walk) in.6) “but i found your menu so limited that i stopped_(worry)and started advertising the benefits of my food.7) yong hui agreed_ _(stay)and soon they were both enjoying dumpling and breast of children cooked with garlic.8) according to my research,neither your reataurant nor mine_(offer) a balanced diet.9) after some time the two found that their business cooperation_ _(turn)into a personal one.10) they served raw vegetables with the hamburgers and boiled the potatoes rather than_(fry)them.task5.句型运用1._ _her customers might get thin after eating yong huis food, they were not eating enough energy-giving food to keep them fit.(1)即使是走着去，我都要走到那里去。_.(2)即使你不会成功， 他们也会支持你。 _.2.he did not look forward to being in debt because his restaurant was_ _popular.(1)他不再是一个淘气的孩子了。 _.(2)他不再吸烟了。_.3.they served raw vegetables with the hamburgers and boiled the potatoes_ _frying them.(1)外面在下雪，不是在下雨。 _.(2)它被缩短了，而不是加长了。 _.参考答案step 1 a. 1.he could not believe his eyes.2.you ought not to have stayed with him.3.i saw him putting something in his bag.b.1.well-dressed 2.fewer3.expensive 4.without 5.freestep 2task11. 1)telling a lie 2)lie to 3)lied about2. 1)keep a balance 2)been balancing/balanced 3)balanced3. 1)carried out a research into 2)researching into 4. 1)limited 2)is limited to 3)limited, tota