7.1

Unit7 Topic1 

重点语法　掌握be动词的一般过去式。

重点句型　 —Were you born in Hebei? Yes, I was./ No, I wasn’t. 

—When was your daughter born? —She was born on October 22nd, 1996.

What's the shape of your present? What does it look like?

How long/wide is it? What do we use it for? We use it to study English.

重点讲解

1 英语中日期可以有两种表达法：

(1)月日，年。May 1st,2008 (2)日月，年。1st May,2008

2 plan to do sth.计划做某事 plan for sth.某事订计划

3 基数词变序数词的规律：

基变序，有规律，五、十二ve用f替再加th

一二三，特殊记，整几十改y为ie再加th

八去t九去e再加th，几十几只改个位就可以。

4 表示确切“几百”时，hundred后面不加“s”，但表示不确定数目的“数以百计”时，hundred后面应加“s”，用“hundreds of”表示。 

three hundred students三百名学生 hundreds of students几百名学生

5 英语中表达物体的长、宽、高，先说数字，再说单位，最后加上一个表示长、宽、高的形容词。“．”读做“point”。　6.4米长 six point four meters long

6 What do we use it for?我们用它来做什么?

use sth. to do sth.用某物做某事. = use sth. for doing sth.

7 buy sb. sth. = buy sth. to sb.买某物给某人.

语法讲解 be动词的一般过去时

1. be动词的一般过去时，表示过去存在的状态。 My brother was at school yesterday.

2. be动词的过去式为was/were,其否定式为was not/wasn’t和were not/weren’t.

3. 一般疑问句以及简略回答：—Were you born in July,1999? —Yes, I was./No,I wasn’t.