教育专题：必修三unit2.ppt

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1、121.diet go/be on a diet put sb on a diet a balanced diet 1)He is on a diet to lose weight.2)His doctor put him on a very strict diet.32.balancekeep ones balancelose ones balancebalance and/withShe tries to balance home life and career.43.put on weight/gain weight lose weight 54.curiosity n.好奇心好奇心 h

2、ave/show curiosity about sth to do sth satisfy ones curiosity do sth out of curiosity curious adj.be curious about sb/sth to do sthHe was curious to know what was happening in the office.65.get away withThey got away with damaging the car.No one can get away with breaking the law.76.lie1 n.1 n.谎言谎言

3、2 vi.2 vi.撒谎撒谎 躺躺 eg.He lay on the grass,looking into the sky.位于位于 Our school lies in the center of Our school lies in the center of the city.the city.tell a lie/lies(to sb)lie(to sb)lied/liedlay/lain8撒谎撒谎 lie lied/lied躺躺/在于在于 lie lay/lain下蛋下蛋/放放 lay laid/laidlyinglayingThe boy lying on the grassgro

4、und lied that he had laid the egg laid by the hen on the table.97.discount n.折扣折扣 give/get a(00%)discount a discount(of 00%)给予给予/得到（多少）折扣得到（多少）折扣sth be at a discount=sth is on sale打折出售打折出售He bought a pair of new shoes at a discount of 20%.108.win sb/sth backeg.The party is struggling to win back vot

5、ers.How can I win back her trust?119.strength/weakness n.strengths and weaknessesstrengths and weaknesses1210.consult11请教，查阅请教，查阅sb/sth consult a lawyer consult a dictionary2 2 consult（with）sb about/on sth 与某与某人商量某事人商量某事I need to consult with my mother on I need to consult with my mother on these su

6、ggestions.these suggestions.1311.earn/make ones livingearn/make a leavinghe earns a living by begging.1412.in debt out of debtpay off ones debts1513.glare at1614.spy1 n.间谍，侦探间谍，侦探2 vi.窥探，秘密监视窥探，秘密监视 spy on sb/sth James Bond is an excellent spy who always keep spying on some dangerous things.1715.but

7、 I found your menu was so limited that I stopped worrying and started advertising the benefits of my food.limit:n.&vt.限制限制limited adj.有限的有限的What I know about English is so limited.There is a_to everythingWe must_our expense to 1,000 a month.limitlimitlimit n.限度，界限限度，界限limit vt.限制、限定限制、限定1816.benefit

8、 n.&vt.1 n.for the benefit of sb for sbs benefit be of great/much/little benefit to对对有有.好处好处2 vi&vt sth benefit sb 使使.受益受益 sb benefit from/by sth 从从.中受中受益益为了为了.的利益的利益be beneficial bine vt.联合，结合联合，结合 combine A with/and B 1).The hotel combines comfort with convenience.2)Combine some eggs with a little

9、 flour.18.cut down cut off1)The apple tree was dead and he _ it _.2)Our water supply has been_.3)The village was _ by the heavy snow.4)Just when we connected and he said hello we were _.5)The car industry _ production.6)They _ the enemys retreat(撤退撤退,退却退却).7)Your trousers are too long,so youd better_ them_.8)We need to _ the article _ to 1000 words.砍倒；砍倒；削减，缩小（尺寸，数量或数目）削减，缩小（尺寸，数量或数目）停止，中断（供给）停止，中断（供给）,切断电话；切断电话；切断切断,使使与外界隔绝与外界隔绝cutdowncut offcut offcut offcut downcut offcutdowncutdown2119.before long long before