英语人教版四年级下册what time isit.ppt

1、Unit2 What time is it？,A Lets talk,安阳市大营小学 刘晓杰,This is a . .,clock,What time is it?,Its . oclock.,oclock只能和整点时间连用，也可以省略，直接用its+钟点数表示。 当是几点几分时，不能用表示。有时候oclock可以省略。,clock,oclock (点钟),What time is it? Its _.,5:00,9:00,1:00,7:00,3:00,8:00,11:00,9:30,2:20,7:10,6:30,oclock,Look and guess!,What time is it?

2、,Its time for,dinner,Its 6 oclock.,应该是_的时间。,晚饭,该吃饭了。,Lets play,What time is it there?,How many clocks are there?,a.m. 上午 p.m. 下午,那儿几点了？,1,2,3,4,Beijing,London,New York,Sydney,over： 结束，表示放学、下课或者游戏结束的时候都可以用它。,Class is over.,游戏结束。,下课。,School is over.,放学了。,Its time to _. 该_了。,go home,回家,kids,Lets go to

3、the playground.,Great.,Cool.,Good idea.,OK.,场景1：John 与吴一凡的对话,They are playing _ on the playground.,basketball,What time is it now(现在）？,Its _.,5 oclock,场景2：John 与吴一凡在做什么？,What time is it now？,Its 6 oclock.,Its time to go home.,场景3：现在几点了？到时间了？,Its time for,John: What time is it _? Wu: Its 5 oclock.,Gu

4、ard :Time to _,kids. John: _ ? Guard : Its 6:00. Its time for _ . John & Wu : Oh! Lets _!,John: Hi!School is _.,Lets go to the _ .,Wu: _ .,over,playground,OK,now,What time is it,dinner,go,Lets talk,go home,a.m（拉）午前；早上（ante meridiem） p.m下午（post meridiem）,知识详解,英语时间通常用以下两种方法表达：1. 直接表达法A. 用基数词+ oclock来表

5、示整点，注意oclock须用单数，可以省略。如：eight oclock 八点钟， ten (oclock) 十点钟B. 用基数词按钟点 + 分钟的顺序直接写出时间。如：eleven-o-five 十一点过五分， six forty六点四十,知识详解,2. 间接表达法A. 如果分钟数少于30分钟，可用分钟 + past + 钟点表示，其中past是介词，意思是“过”。如：twenty past four 四点二十 eight past one 一点八分B. 如果分钟数多于30分钟，可用（60分钟-原分钟数）+ to +（原钟点数+ 1）表示，其中to是介词，意思是“差”。 如： 8:35 可表

6、示为twenty-five to nine 差二十五分钟九点,知识详解,Its _ p.m. in London.,7:00,p.m.,下午,What time is it?,Its 7 oclock in the afternoon.,Its _ a.m. in Sydney.,6:00,a.m.,上午,New York,（上午）,Its 11:00 _ in New York.,a.m.,Its 4:00 p.m. in Beijing.,回家去操场放学了。,go to the playground go home School is over.,连词成句,1.oclock five Its (.) Its five oclock. 2.is What it time (?) What time is it? 3.some Have chicken(.) Have some chicken. 4.class time Its music for(.) Its time for music class.,To choose time is to save