Unit2 第2课时 Section A (Grammar Focus-3c)-2021-2022学年八年级上册初二英语【导与练】初中同步练案课时训练案课件+word（人教版）

第2课时　Section A (Grammar Focus-3c) 频度副词 一、英语中常见的频度副词 常见的有:always,usually,often,sometimes,hardly ever,never等,用来表示动作频率或出现的经常性程度。频率大小程度对比如下表: 频度副词/词组 词义 频度 always 总是;一直 100% usually 通常 70% often 经常;常常 50% sometimes 有时;不时 20% hardly ever 几乎不 5% never 从来不;未曾 0 练案 英语 二、频度副词在句中的位置 1.频度副词在句中习惯上位于be动词、助动词之后,行为动词之前。如: He is always very friendly to others. 他总是对别人很友好。 He usually goes to bed at about 12. 他通常(午夜)十二点钟左右睡觉。 When do you usually get up in the morning? 早上你通常什么时候起床? 2.sometimes是个特殊的频度副词,既可以放在be动词、助动词之后,行为动词之前, 也可以放在句首,还可以放在句尾。如: I sometimes think that it is a great mistake. 我有时想这是一个大错。 Sometimes I help my mother with the housework. 有时候我帮助妈妈做家务。 练案 英语 3.often可以放在句中,也可放在句尾,习惯上不放在句首。如: We have been there quite often. 我们经常到那儿去。 三、频度副词与not连用时,表示部分否定;对频度副词进行提问时,要用how often。 1.However,this is not always possible. 然而,这并不总是可能的。 2.Sometimes we go to the cinema.(对画线部分提问) How often do you go to the cinema? 练案 英语 Ⅰ.单项选择 ( )1.(2020天门)—　　　 do you go to the library?  —Twice a week. A.How soon B.How long C.How often D.How far ( )2.(2020营口)—How was your trip to the British Museum? —I could 　 　　 speak English and was completely silent during the visit.  A.hardly B.always C.usually D.often C A 练案 英语 ( )3.(2020山西)You can bravely tell others what you think if you have different ideas.But 　　　 remember to choose the proper way.  A.never B.seldom C.always ( )4.(2020南通)David is crazy about Chinese history.He 　　　 visits the museums first wherever he travels in China.   A.never B.seldom C.sometimes D.always ( )5.(2020黔东南)The coffee in this shop is pretty good.Ms.Zhang comes here at times. A.sometimes B.never C.on time D.in time C D A 练案 英语 Ⅱ.句型转换 6.He uses the Internet three times a week.(对画线部分提问) 　 　 　 　 does he use the Internet?  7.My father often reads newspapers after supper.(对画线部分提问) 　 　 　 　 your father often 　 　 after supper?  8.Lily and Lucy usually eat fruit and vegetables for breakfast.(对画线部