八年级英语上册unit2复习.ppt

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1、television n.电视,online adj.&adv.在线的,mind n.头脑；心智,New words,body n.身体,together adv.在一起,New words,1.however 副词，意为“然而，可是”，表示转折关系，可放在句首、句中、句末。e.g.I was hungry,however,she gave me some water.我很饿，但她却给了我一些水。My father,however,didnt drive there.可是我父亲没有开车去那里。,2.more than，意为“多于”，相当于over;其反义词为less than，意为“少于”e.

2、g.It never takes more than/over half an hour to get to school.到达学校用时从未超过半小时。Theyll stay there for less than three days.他们会在那里呆不到三天。,Jim/once a week,Li Ming/twice a week,Tony/3 or 4 times a week,Bob/every day,Li Lei/hardly ever,Peter/never,Free talk,频率副词,always意为“总是”，表示动作的重复或状态的延续。usually意为“通常”，表示很少有

3、例外。often意为“经常”，表示动作的重复，但不如usually那么频繁，中间有间断。sometimes意为“有时”，表示动作偶尔发生。hardly意为“几乎不”，常和ever连用表示强调。never意为“从未”。,be good for 对有好处,be bad for 对有坏处,e.g.Hot dog is bad for our health.热狗对我们的健康有坏处。,e.g.Milk is good for our health.牛奶对我们的健康有好处。,1.你通常在周未做什么？_ _ you _ do on weekends?2.我总是去运动。I _ _.3.他们在周未做什么？_ _

4、 they _ on weekends?,Grammar focus,usually,What do,always exercise,What do,do,根据课本内容，完成下列句子。,4.他们经常帮助做家务。They _ _ with housework.5.她在周未做什么？What _ she _ on weekends?6.她有时候去购物。She _ _ _.,often help,does,do,sometimes goes shopping,7.你多久去看电影一次？_ _ do you go to the _?8.我可能一个月去看一次。I go to movies _ _ a _.9

5、.他多久看一次电视?_ _ does he watch TV?10.他几乎不看电视。He _ _ watches TV.,How often,maybe once month,movies,hardly ever,How often,11.你去购物吗？_ _ go shopping?12.不，我从不去购物。No,I _ _ shopping.,Do you,never go,1.how often 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.在

6、一般现在时的一般疑问句中，当主语为第三人称单数或复数时，需要句子前加助动词Does或Do。e.g.他们通常在周未锻炼吗？_ they often _ on weekends?她一周上网二次吗？_ she _ the Internet twice a week?,Do exercise,Does use,Exercises,英汉互译,1.去看电影 _ 2.运动 _3.看电视 _4.读英语书 _5.上网 _ 6.购物 _7.多久一次 _8.every day _,go to the movies,watch TV,read English books,exercise,use the Intern

7、et,shop,how often,每天,9.once a week _10.twice a week _ three times a week _ three or four times a week _13.once a month _14.twice a month _,一周一次,一周两次,一周三次,一周三到四次,一个月一次,一个月两次,A:What do Tom and Mike _ do on weekends?B:They sometimes go to the museum.A:_ do they go to the shopping center?B:_ ever.Maybe about twice a month.,usually,How often,Hardly,3.Fill in the blanks in the conversation.,A:_ do they watch TV?B:Mike never watches TV,but Tom watches TV _ day.A:Oh,Im just like Tom.I _ watch TV,too.,How often,every,always,