Module 4 90t Grammar
Look at these important sentences from"A Lively City 1. t' s been six years since we last saw each other 2. This is the first time ive visited your hometown 3. ' ve visited some beautiful cities but this is one of the most attractive places lve been to 4. They've put up a lot of high-rise buildings recently The present perfect tense
Look at these important sentences from "A Lively City". • 1.It's been six years since we last saw each other. • 2.This is the first time I've visited your hometown. • 3.I've visited some beautiful cities, but this is one of the most attractive places I've been to. • 4.They've put up a lot of high-rise buildings recently. The Present Perfect Tense
、观在完成对eete (-)现在完成时的基本用法: 1. I have just finished my work. We have set up many new factories. 表示动作到现在为经完成或刚刚完成 2. Have you ever seen the filn“Ia° Potter” Ive spent 3 years in the countryside. 动作发生在过去,强调对现在的结果_、 影响_等
(一) 现在完成时的基本用法： 1. I have just finished my work. We have set up many new factories. 表示动作到现在为止_______或_________。 2. Have you ever seen the film “Harry Potter”? I’ve spent 3 years in the countryside. 动作发生在______, 强调对现在的_______、 ________ 等。 已经完成 刚刚完成 过去 结果 影响
We havent seen each other for ten years。 Ive been an English teacher for about 20 years. 3.表示动作发生在过去,并且一直持续 到现在,甚至还可能继续下去, 句中使用持续性动词,且常有表示 一段时间的时间状语
3. 表示动作发生在过去,并且一直持续 到______, 甚至还可能______下去, 句中使用________动词, 且常有表示 _________的时间状语。 We haven’t seen each other for ten years. I’ve been an English teacher for about 20 years. 现在 继续 持续性 一段时间
Il go home as soon as I have finished my homework。 Please lend me that book if you have finished reading it 现在完成时可以用在条件或时间 状语从句中,表示将来某个时刻之前 已经完成的动作
4. I’ll go home as soon as I have finished my homework. Please lend me that book if you have finished reading it. 现在完成时可以用在_______或______ 状语从句中, 表示将来某个时刻之前 __________的动作。 条件 时间 已经完成