Presented ByPresented ByHarry Mills /Harry Mills / PRESENTATIONPRO PRESENTATIONPROPresented ByPresented ByHarry Mills /Harry Mills / PRESENTATIONPRO PRESENTATIONPRO•一、本周教学重点:• 1
复习现在完成时 , 一般过去时• 2
复习 there be 和 have/has 的使用• 3
课文中的重点词组
• Presented ByPresented ByHarry Mills /Harry Mills / PRESENTATIONPRO PRESENTATIONPRO•二、具体内容:•(一) 1
现在完成时:•现在完成时可以描述刚刚完成的动作 , 这时可以用 just
•She has just returned from inner Mongolia
•They have just finished their voluntary service
•也可以描述从过去开始并持续到现在的动作或者描述经历
•I have had a great time
•They have read a lot
Presented ByPresented ByHarry Mills /Harry Mills / PRESENTATIONPRO PRESENTATIONPRO•2
两种时态的区分•( 1 )一般过去时的谓语动词用过去式,•而现在完成时的谓语基本构成是“助动词 have /has + 过去分词”
•( 2 )一般过去时通常与表示过去的时间状语连用
如: yesterday, last week, two years ago, just now, in 2002 等;而现在完成时则常与 just, al