课文
What are these?

Amy = These are flowers.

Lee = Are these your flowers?

Amy = Yes, they are.

Lee = How many flowers do you have?

Amy = I have 4 flowers. How many books do you have?

Lee = I have 2 books.

生词：

flower 花

how many" 多少

Have 有， 只是用在我，你，我们， 你们，他们后面

has 有，用在第三人称单数he she 后面

Lee = I have 7 pens. (Amy translation)

句形

How many flowers do you have?”这个句子的结构很常用，请把它写下来。你可以

把flowers这个词拿掉，换上其他的名词。

第三人称单数的句子

How many lamps does she have?

这里讲一下“do”这个字。 “do”在上面的句子里是个助动词，所谓助动词就是帮

助这个句子里的动词的词。在句子里没有什么意思。这些句子都是问句，“do”这

个词就能把叙述句便成问句。第三人称单数就用does。

例句：

How many lamps does she have?

She has 15 lamps.

How may telephones does he have?

He has 2 telephones.

How many pens do you have?

I have 7 pens.

How many books do they have?

They have 22 books.

I don’t have any apples.

We don’t have any books.

They don’t have a pen.

You don’t have a lamp.

He doesn’t have any apples.

She doesn’t have any flowers.

Mike doesn’t have his book.

Jennifer doesn’t have my pen.

在这些否定句里，在have 的前面用助动词do not have, 在第三人称单数的句子里

用does not have. 你可能会问，为什么不是does not has 呢？因为助动词does在

这里就已经符合第三人称条件了。那么don't, 是do not 的缩写，doesn't 是does

not 的缩写.

学会英语没有什么诀窍，只要常常练习，常张嘴说，别怕出错，就能学会。