七下Unit 1 Grammar课件.ppt

基数词变序数词的规律 1 基变序，有规律，末尾加上 th four fourth fourteen fourteenth 2 一二三，特殊记，末尾字母 t,d,d Onefirst two second three third 3 八减t，九去e，f要把ve替 eight eighth nine ninth five fifth; twelvetwelfth 4 ty去y变为i，莫忘th前有个e twentytwentieth fortyfortieth ninetyninetieth 5 如果遇到几十几，只变个位就可以 twenty-onetwenty-first thirty-threethirty-third 1st 8th 13th 17th 50th 74th 92nd 3rd 10th 15th 20th 80th 46th 83rd 2nd 7th 14th 40th 100th 22nd 69th 5th 4th 16th 30th 90th 33rd 51st one hundredth 6th 12th 19th 60th 1000th 21st 93rd 9th 11th 18th 70th 10000th 55th 42nd one thousandth ten thousandth 序数词须与the、物主代词或名词所有格连用 eg. Look at the fourth picture on your book. Today is my fifteenth birthday. It’s Lily’s fifth time to come to China. Pay attention! 1.他在他们班第五名。 2. 明天是我表妹三十岁生日。 3.我们计划十月二十日去法国。 He is the fifth in their class. Tomorrow is my cousin’s thirtieth birthday. We play to go to France on the twentieth of October/on October 20th. How to read : page numbers, room numbers, student numbers… 1 章节，页数的读法 第三课 the Third Lesson, Lesson Three 第507页 Page five o seven 第2564页Page two five six four /Page twenty-five sixty-four 2房间，门牌，电话号码的读法 第305房间 Room three o five 长安街76号 seventy-six Chang’an Street 电话号码 204486 telephone number, two o four four(double four) eight six. 十一路公共汽车 Bus (No.) eleven Read the phone number： Miss Yang 8433,2901 Me 8432,1201 eight,four,three,three;two,nine,o,one eight,four,three,two;one,two,o, one you … double three Can you read the numbers? ￥7,493.00 2. RMB Yuan ____________________________________________________________________________ seven thousand, four hundred and ninety-three 3. ￥ 422.00 RMB Yuan ____________________________________________________________________________ four hundred and twenty-two 1. ￥598.00 RMB Yuan ____________________________________________________________________________ five hundred and ninety-eight 5. ￥ 12,312.00 RMB Yuan ____________________________________________________________