江苏省江阴市成化高级中学高中英语《unit3 Amazing people》Task教案 牛津译林版必修2.doc

江苏省江阴市成化高级中学高中英语unit3 amazing peopletask教案 牛津译林版必修2【教学目标】1. to help students review some kinds of figures and master the forms of figures as well as the way to listen to the figures.2. learn to write a biographical article【教学重点】1.help students learn how to make a note of figures 2help students how to organize information in a logical order correctly.【教学方法】 inductive & comparative method【教 具 】 a multimedia and a blackboard【教学重点】 【教学过程】skills building : listening for figureswork in pairs and discuss some simple questions:l how old are you?l which floor are you on at school?l what is the date today?l how old is your father? 1. kinds of figurescardinal numbersordinal numbersplural form of figuresonetwothreefiveeightseventeenfortyninety two first (1st) second (2nd) third (3rd) fifth (5th) eighth (8th) seventeenth (17th) fortieth (40th) ninety second (92nd)in the twentiesin the thirtiesin the forties in the fifties in his sixtiesin her seventiesin the 20s (20s) in the 30s (30s) in the 40s (40s) in the 50s (50s) in his 60s (60s) in her 70s (70s)practice: can you read out these numbers?1. 215 2. 8,0303. 51,070 4. 33,080,0095. 十六点二十三分 6. 在他五十多岁时7. 在19世纪六十年代 8. 八十九万零四百一十五2. figures can refer to age my dog will be two next week.date david was born on 5th october 1946.percentage mary scored 86 percent in her maths test.price tom bought a shirt for $ 150.street number her friend lives at 337 hunan road.time jane plays basketball at six oclock.telephone number please call atfax number my fax is 0517 69620035. qq number his qq number is 567894123. 3. modifier of numbers: we can use certain words and phrases to express an approximate number or to modify a number.about, or so, around, more than, over, less than, under, below, at most, at least, more or less. 【二次备课】【教学过程】useful expressions1. many, a good/great many, a number of (p50)hundreds/dozens/scores +c p.la great/good deal of, much(of), a large amount of, quite a little+ua lot of/lots of, plenty of, half of, percent of, the rest of,two thirds of +c p.l或u2. at full/top speed at a speed of 60 kilometers per hour at a high /lower speed at the speed of light/soundrun/move with great/good/all/amazing speed3. warning n. 警告；提醒；前车之鉴 with warning毫无预兆his heart attack will be a warning to him not to work so hard. 他心脏病的突发将会是对他如此卖命工作的一个警告vt.warn警告 warn sb. of/about sth.警告某人某事 warn sb. not to do/against doing sth.警告某人不要做某事warn sb. against sth. 警告某人提防某事 warn sb. that 警告某人e.g.he was warned of the danger. 他被警告有危险。she warned him against eating too much candy. 她警告他吃太多糖不好。i warned you not to buy that old car. 我曾警告你/提醒你不要买那辆旧车的。she warned me against pickpockets. 她提醒我小心扒手。he warned us that the ro