人教版六年级英语下册 《Then and now》PartA PPT(第2课时)

人教版六年级英语下册《Then and now》PartA PPT(第2课时)，共16页。

New words

dining hall

… years ago            … months ago    

last year                  last month

课  文

There was no gym in my school twenty years ago. 

Now there’s a new one in our school.

课文讲解

ago的用法

ago用作副词，意为“以前”，在句中不能单独使用，它的前面必须要有一个表示时间的词或词组，ago词组用于一般过去时。

ago的常见短语

two weeks ago         两周以前

three years ago        三年前

a few days ago         几天前

a long time ago        很长时间以前

there be 句型

句中的there’s 相当于there is，其中there不是指“那里”或“在那边”，而是与is一起构成there be 句型,表示“（某处）有某物或某人”。它的基本句型为：

There be (is/are)+主语（人/物）+其他.

Exercise

dining hall         gym          grass         ago

We can play football in the _______.

Here was a tree ten years _______.

We can have lunch in the _______.

Don’t walk on the _______.

Homework 

Introduce your school to your parents. Tell them the changes between the past and now. (use the sentence pattern“there be”)

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