評論
打印
第二十七課 現(xiàn)在完成進行時態(tài)
一.本課要點及示例
在這一課里,我們學(xué)習(xí)現(xiàn)在完成進行時態(tài), 比方 "一直在玩" have been playing.
"一直在學(xué)習(xí)" have been studying 等等.
現(xiàn)在我們先來聽今天這一課的對話,內(nèi)容是說彼得和瑪麗談起電腦的事情. 請 你注意聽兩位英文老師的發(fā)音和語調(diào).
F: Peter, where have you been?
M: I've been playing Pac Man at the Arcade in the student union.
F: Have you been wasting your time on those computer games again?
M: Not really, Mary. I've been studying a lot this week and I need a break.
F: Why don't you buy a computer and some of those games? Then you can play at home.
M: I have been looking at home computers.There are a lot of different kinds on market now.
F: I know, and they have been getting cheaper.
M: How do you know that?
F: I've been thinking of buying a home computer too.
現(xiàn)在英文老師再把對話用慢速度念一遍, 請你注意聽.
F: Peter, where have you been?
M: I've been playing Pac Man at the Arcade in the student union.
F: Have you been wasting your time on those computer games again?
M: Not really, Mary. I've been studying a lot this week and I need a break.
F: Why don't you buy a computer and some of those games? Then you can play at home.
M: I have been looking at home computers.There are a lot of different kinds on market now.
F: I know, and they have been getting cheaper.
M: How do you know that?
F: I've been thinking of buying a home computer too.
下面我請英文老師把對話里的現(xiàn)在完成進行時態(tài)句子再念一遍.
M: I've been playing Pac Man at the Arcade in the student union.
F: Have you been wasting your time on those computer games again?
M: I've been studying a lot this week.
M: I have been looking at home computers.
F: They have been getting cheaper.
F: I've been thinking of buying a home computer too.
二.現(xiàn)在完成進行式
聽了上面的句子, 我想你或許已經(jīng)注意到現(xiàn)在完成進行時態(tài)是用 has been 或 是 have been 和加了 i-n-g 的動詞構(gòu)成的. 這種時態(tài)是用來表示一個動作從過 去一直持續(xù)到現(xiàn)在.
現(xiàn)在我請英文老師念一些跟剛才那段對話有關(guān)系的現(xiàn)在完成進行時態(tài)句子,每 個句子各念兩遍, 請你聽一遍, 跟著老師重復(fù)一遍.
M: Peter has been taking computer courses this semester.
F: Peter has been taking computer courses this semester.
M: Peter has been playing computer games this afternoon.
F: Peter has been playing computer games this afternoon.
M: Mary has been thinking of buying a home computer recently.
F: Mary has been thinking of buying a home computer recently.
M: Mary has been looking at home computers lately.
F: Mary has been looking at home computers lately.
