人教版英语八上Unit 9 Can you come to my party？Section B（1a-1f）(共21张PPT).ppt

Unit 9 Can you come to my party?Section B Period 1 (1a-1f)Tianping No.1 Middle School Ou Jianni2016There are twelve months in a year. 2016 十月十月 October 123456789101112131415161719202122232425262728293031SundayMondayTuesdayWednesdayThursdayFridaySaturday18Sundaythe _Mondaythe _Tuesdaythe _Wednesdaythe _Thursdaythe _Fridaythe _Saturdaythe _18th17th16th19th20th21st22nd1a TuesdayOctober16Whats the date today?Its October 16th.What day is it today?Its Tuesday.Whats today?Its Tuesday the 16th.Whats today？TuesdayIts Sunday the 28th.FridayIts Friday the 24th.WednesdayIts Wednesday the 18th.Pair-work：make a similar dialogue with your deskmate in front of the class.【One student points to a date and asks“Whats today？”，the other one answers“Its. .” 2016 十月十月 October 12345678910111213141516171819202122232425262728293031SundayMondayTuesdayWednesdayThursdayFridaySaturdaytodayyesterdaythe daybeforeyesterdaytomorrowthe dayaftertomorrowweekendweekendweekday1b Write these words below the correct dates on the calendar in 1a.15234look after his sister play soccer go to the doctorhave a piano lesson study for a test1d Listen. Can Vince play tennis with Andy? Circle Yes or No.Yes No1eListen again. Match Vinces activities with the days in 1d.Vinces activitiesDays_ play soccera. todayb. tomorrowc. the day after tomorrow_ go to the doctor_ study for a test_ have a piano lesson_ look after his sisterbVinces activitiesDays_ play soccera. todayb. tomorrowc. the day after tomorrow_ go to the doctor_ study for a test_ have a piano lesson_ look after his sisterbaabcRole -play the conversation with your partner.1. have to 与情态动词的区别与情态动词的区别 情态动词不能单独作谓语，后面必须接动词情态动词不能单独作谓语，后面必须接动词原形一起构成谓语，原形一起构成谓语，have to 也是这样。也是这样。情态动词没有人称和数的变化，而且所用的情态动词没有人称和数的变化，而且所用的时态也受到一定的限制，但是时态也受到一定的限制，但是have to 有人称和有人称和数的变化，可用于多种时态中数的变化，可用于多种时态中，在一般现在时中，在一般现在时中，当主语是第三人称单数时，要用当主语是第三人称单数时，要用has to, 其余人其余人称用称用have to；一般过去时中用；一般过去时中用had to；一般将；一般将来时中用来时中用will have to, 例如：例如：She has to go to school by bus.“她不得不乘公共汽车去上学。她不得不乘公共汽车去上学。”If you get ill, youll have to see the doctor.“ 如果你生病的话，你就得看医生。如果你生病的话，你就得看医生。”2. have to 与与must 的区别的区别(1) 含义和用法上的区别：含义和用法上的区别：have to 强调强调客观客观上需要做某事，上需要做某事，即表示外界条件的需要不得不做即表示外界条件的需要不得不做某事，某事，含有含有“形势逼迫形势逼迫”的意味的意味；must 强调说话者强调说话者主观主观上认为必上认为必须做某事，须做某事，含有含有“主观判断主观判断”的的意味意味， 例如：例如：My bike was broken on my way to school. I had to walk there.“我的自行车我的自行车在上学的路上坏了，我不得不走在上学的路上坏了，我不得不走路去上学。路去上学。”（我本来不愿意走（我本来不愿意走路，可是自行车坏了，不想走路路，可是自行车坏了，不想走路也不行。）也不行。）We must learn English well.“我们必须学好英语。我们必须学好英语。”（主（主观上有这种想法。）观上有这种想法。）(2) 否定式的区别：否定式的区别： have to 的否定式意为的否定式意为“不必不必”，must的否定式意为的否定式意为“禁止；不允许禁止；不允许”。因此，。因此，以以must开头的一般疑问句开头的一般疑问句的肯定回答为的肯定回答为“Yes, 主语主语+must”，否定回答为，否定回答为“No, 主语主语+neednt / dont have to”。例如：例如：-Must I finish the homework now? 我必须我必须现在完成作业吗？现在完成作业吗？-Yes, you must. (No, you neednt / dont have to) 是的，你必须现在完成。是的，你必须现在完成。（不，你不必。）（不，你不必。）have a piano lesson 上钢琴课上钢琴课与与have有关的短语：有关的短语： have a lesson 上课上课 have a try 试一试试一试 have a (good) rest 休息休息 have a look 看一看看一看 have a good time 玩得愉快玩得愉快 have meals 吃饭吃饭 have breakfast / lunch/ dinner/ supper 吃早饭吃早饭/午饭午饭/晚饭晚饭Whats today？用来提问今天是几号、用来提问今天是几号、星期几，回答时，通常用星期和日期，星期几，回答时，通常用星期和日期，也可用节日。如：也可用节日。如：Its Tuesday the 18th.注意注意:表示表示“星期星期”开头的字母要大写。开头的字母要大写。表示星期的单词都以表示星期的单词都以“day” 结尾问结尾问“星期星期”的句型有：的句型有： What day is it today? What day is today? 单项选择单项选择: - Whats today? - _. A. Its Tuesday BIts January 1st C. Its sunny today D. Its Wednesday the second答案：答案：D Whats today? 用于询问用于询问“今天今天几号、星期几？几号、星期几？”，故选，故选 D。 - _ - Its September 10th. A. How is it today? B. Whats today? C. What day is it today? D. Whats the date? 【点拨点拨】选选D。由答语：。由答语：“是是9月月10号号”可知问句问可知问句问的是的是“今天是几月几号今天是几月几号”，用，用 Whats the date? 。（1）Whats today? 用来提问今天是几号、星期几，用来提问今天是几号、星期几，回答时，通常用星期和日期，也可用节日。回答时，通常用星期和日期，也可用节日。（2）Whats the date today? 意为意为“今天是几月几今天是几月几号？号？”，要回答日期。，要回答日期。（3）What day is it today? 意为意为“今天是星期今天是星期几？几？”，要回答星期。，要回答星期。（1）Im sorry I have to _ for the English test. A. studyB. studiesC. studying（2）Can you _ to my birthday party?A. visitB. go C. come（3）S: Must I clean my room, mom? M: No, you _.( ) A. dontB. needntC. arent（4）What do you usually do _ Saturdays? A. at B. on C. in（5）Im too tired, so I _ sit down and rest every five minutes A. must B. must to C. have to（6）When you are ill , you should go to the_ A Worker C teacher D doctor从方框中选择与各问句相对应的答语。( )1. Whats today? ( )2. How about next Monday?( )3. Why cant you go to the baseball game? ( )4. Can I watch the soccer match this afternoon? ( )5. What are you doing next Saturday?( )6. When is Lilys birthday party? A. Sorry, I am busy on that day. B. Im going to stay at home. C. Its Saturday the 27th. D. Its at 6:00 this evening. E. Because I have to do my homework. F. Im sorry, you cant. You should study for the test.C A ECBD