Grammar优质课教案整理

一般过去时与现在完成时的区别导学案

宜良一中

沈靖于

一、

学习目标：

1.

掌握并区别一般过去时与现在完成时的用法。

2.

学会自我归纳，运用一般过去时与现在完成时表达日常生活中常用的话题。

二、

学习重、难点:

1.

能够区分动词过去式与过去分词形式。

2.

熟悉并掌握现在完成时的常用句型。

三、

学习过程

基础案

1.

发现规律：

Talk about myself 1)

Igraduated from Southwest University two years ago.

So far Ihave graduated from collegefor two years.

2)

Icameto Yiliangin 2014.

Ihave taughtEnglish here since then.

3)

IvisitedJiuxiang Scenic Spotfor the first time when Iwas 23 years old. Ihave visitedJiuxiang Scenic Spot twicealready, and I am quite familiar with it. 4)

When Itasted the rice noodles with pork for the first time, l fell in love with it. Ihaven’t tastedsuch delicious food before. So I always go to eat it.

Talk about yourselves 1)

Did you havea good friendin middle school?

2)

Have you hadanother one in senior high schoolyet? 2.

总结规律：

区别

时态

肯定：

一般过去时

否定：

一般疑问：

肯定：

现在完成时

否定: 一般疑问：

给下列框中的时间状语归类

动词形式

动作开始的时间

过去

现在

将来

过去

现在

将来

与现在是否有关系



无关系



有关系（持续到现在，造成结果、有影响）



无关系



有关系（持续到现在，造成结果、有影响）

two years agofor two yearsin 2014since then

alreadybeforeyetso farwhen Iwas 23 years old

一般过去时

现在完成时

升华案

1.

用时间轴表示一般过去时与现在完成时的区别：

过去现在将来

2.

聚焦高考——现在完成时常用的句型：

①

The movie Lost in Hong Konghas gotgood reviews since it came out last month. 总结：It is/ has been+时间段+ since从句________（一般过去时/现在完成时）

时间状语标志词

②

This is the first time that we have seen a film in the cinema together. 总结：It is the first/ second… time that +从句_______（一般过去时/现在完成时）

③

That is the most exciting moviethatI have ever watched. 总结：It is the best/ most… that+ 从句_________（一般过去时/现在完成时）

3.

达标演练

1)

自从我们认识到现在已经有25分钟了。____________________________________ 2)

这是我第一次给你们上课。_______________________________________________ 3)

你们是我见过的最有才华学生。___________________________________________ 巩固案

1.

帮一帮，练一练

①

我之前听说新西兰有很多美食，你能告诉我哪里能找到它们吗？

Ihear that there is plenty of delicious food in New Zealand before, and could you tell me where I can find them?

②

---这是我第一次使用4G手机。我想知道从上个月到现在，我一共花了多少钱。

This is the first time that Iuse the 4G cell phone. So I wonder how much Ihave spend on it since last month.

③

很抱歉你还没有收到你很久之前在我们公司购买的商品。我真诚地向你道歉。

I am so sorry that you don’t have received the product that youbuylong ago. I sincerely apologize to you. ④

这将会是我度过的最有意义的一天，我期待着你加入。

This will be the most meaningful day that we spend together. I am looking forward toyour joining us.

2.

短文改错

I didn’t start to study English until I am 12- year-old. At that time, Ilearn English by myself. I remembered every word carefully, and written down everything on the blackboard during the whole three years in middle school.

Since I go to college, Iinsist reading. Over the four years, Ifinish 40 books, and Iwatch countless English and American TV series. So far I have alreadydevelop a habit of watching Englishprograms every night.

作业案

真题演练

1)

(2014,新课标全国卷I )

In 1969, the pollution was terrible along the Cuyahoga River near Cleveland, Ohio. It __________ (be) unimaginable that it could ever be cleaned up. 2)

(2014,新课标全国卷II)

I got a place next to the window, so I had a good view of the sidewalk. A boy on a bike ________ (catch) my attention. 3)

So far, most of these singers _________ (see) music as a “job” because it is a good source of making money. 4)

(2015,新课标全国卷I ) It was raining lightly when I ________ (arrive) in Yangshuo just before dawn. 5)

(陕西，2013) I have heard a lot of good things about you ____ I came back from abroad.