1、单元语法聚焦 频度副词频度副词 Unit 3 School Life 第1页1.We always have a big sports meet twice a year.我们每年总是举行两次大型运动会。我们每年总是举行两次大型运动会。2.We often make many different things in shop class.在手工艺课上我们经常做许多不一样东西。在手工艺课上我们经常做许多不一样东西。3.Sometimes we work in groups.有时我们以小组形式工作。有时我们以小组形式工作。单元语法聚焦教材典句教材典句第2页4.I never miss a day
2、of school.我从没落过一天课。我从没落过一天课。5.They usually start school at 8:00 am.and finish at 5:00 pm.他们通常早上他们通常早上8:00开始上课,下午开始上课,下午5:00结束。结束。单元语法聚焦第3页(一一)概念概念1频度副词用来表示动作或状态发生频率。英语中常见频度频度副词用来表示动作或状态发生频率。英语中常见频度副词有副词有_(从来没有,决不从来没有,决不),_(有时有时),_(经常经常),_(通常通常),_(总是,一直总是,一直),hardly ever(几几乎不乎不)等。等。2频度副词所表示频率高低依次为:频度
3、副词所表示频率高低依次为:alwaysusuallyoftensometimeshardly evernever单元语法聚焦neversometimesoftenusuallyalways语法探究语法探究第4页(二二)频度副词在句中位置频度副词在句中位置通常放在行为动词之通常放在行为动词之_(前前/后后),系动词、情态动词或助,系动词、情态动词或助动词之动词之_(前前/后后)。He often goes to work by bike.他经常骑自行车去上班。他经常骑自行车去上班。He is never late for class.他上课从不迟到。他上课从不迟到。单元语法聚焦前后第5页(三三)
4、不一样频度副词含义及其使用方法不一样频度副词含义及其使用方法单元语法聚焦always意为“总是,一直”,表示动作重复或状态连续,中间没有间断。usually意为“通常,日常”,即极少有例外。often意为“经常”,但不如usually那么频繁,表示动作重复,中间有间断。sometimes意为“有时”,表示动作偶然发生。在句中位置很灵活,以示强调,比hardly ever频度稍高。第6页提醒:提醒:how often 用来对某动作或状态发生频率进行提问。如:用来对某动作或状态发生频率进行提问。如:How often does your brother eat donuts?你弟弟多久吃一次面包圈
5、?你弟弟多久吃一次面包圈?About three times a day.一天大约三次。一天大约三次。单元语法聚焦hardlyever意为“几乎不”,表示动作极少发生。never意为“从不,决不”,表示否定含义。第7页.用方框中所给单词或短语填空用方框中所给单词或短语填空always,usually,sometimes,hardly ever,never,how often1He is too busy.He _ watches TV.2Li Lei is very kind and _ ready to help others.3Mary is an honest girl.She _ te
6、lls a lie.4What time do you _ get up?5_ do you play computer games?Once a week.6My mother often goes to work by bike,but _ by bus.单元语法聚焦hardly everalwaysneverusuallyHow oftensometimes实战演练实战演练第8页.单项选择单项选择()1.渝北渝北 Do you often go fishing with your father?No,_.I dont like fishing at all.AneverBoften Cu
7、sually Dsometimes【解析解析】考查副词词义辨析。句意:考查副词词义辨析。句意:“你经常和你父亲一起钓鱼吗?你经常和你父亲一起钓鱼吗?”“不,不,_。我一点儿也不喜欢钓鱼。我一点儿也不喜欢钓鱼。”never意为意为“从不从不”;often意为意为“经经常常”;usually意为意为“通常通常”;sometimes意为意为“有时有时”。依据答语后句。依据答语后句“I dont like fishing at all.”可推知,可推知,“我我”从不和父亲一起钓鱼。故选从不和父亲一起钓鱼。故选A。A单元语法聚焦第9页()2.She _ wears a dress,because the
8、re is a scar(疤疤)on her leg.Aalways Bnever Cusually Doften()3.John _ reads in the morning,but he _ reads at night.Aoften;often Bnever;never Coften;always Dnever;often单元语法聚焦BD第10页()4._ do you go to the movies?Twice a week.AHow long BHow soonCHow often DHow far单元语法聚焦C第11页()5.沈阳沈阳 These people are really nice.Yes,they _ show respect for our feelings.Aseldom BneverCalways Dalready【解析解析】考查频度副词。考查频度副词。seldom意为意为“极少极少”;never意为意为“从不,决不从不,决不”;always意为意为“一直一直”;already意为意为“已经已经”。依据上句句意。依据上句句意“这些人很这些人很友好友好”可推知下句意为可推知下句意为“是,他们总是尊重我们感受是,他们总是尊重我们感受”,故选,故选C。C单元语法聚焦第12页