初中八年级英语课件对频率提问

对频率提问Howoftendoyouexercise?Iexercisetwiceaweek.TongpingMiddleSchoolXuDanjing2020.9.24Shebrushesherteethtwiceaday.一天两次Howoftendoesshebrushherteeth?PresentationFromMondaytoSundayHowoftendoeshereadEnglishbooks?HereadsEnglishbookseveryday.OnlyMondayHowoftendoeshewatchTV?HewatchesTVonceaweek.MondayFridaySundayHowoftendoesheplayfootball?Heplaysfootballthreetimesaweek.1.howoften意为“__________”，是用于提问表示____的特殊疑问词组。其答语应为表示_____的副词或副词词组。句子的时态一般是

_____________，也可以是一般过去时。Grammar多久一次对频率提问频率频率一般现在时态2.once,twice,threetimes等次数的表达法。1)这三个词都表示____，once是____，twice是____，除了一次，两

次，其他的次数都表达___________。

如：三次是__________，五次是_________。一次次数两次threetimes数字+timesfivetimes2)这些表次数的词后与一段时间连用，

表示动作多长时间发生几次，即动作

的_____。3)翻译：

一周一次

_______________

一年两次

________________

一个月两次

________________onceaweek频率twiceayeartwiceamonthGroupworkWhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.Howoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweekHowoftendoyoureadEnglishbooks,LinYing?IreadEnglishbooksabouttwiceaweek.Howoftendoyou…?...Howoftendoyou…NamesFrequencyreadEnglishbooks?MiketwiceaweekwritetoapenpalwatchEnglishmoviesgotoEnglishclubSamTomonceaweekLucyMarytwiceaweekkeepanEnglishdiaryeverydaytwiceamonthMikereadsEnglishbookstwiceaweek.TomgoestoEnglishClubtwiceaweek.SamwatchesEnglishmoviesonceaweek.Marywritestoapenpaltwiceamonth.LucykeepsanEnglishdiaryeveryday.IthinkLucyis