grammer

第3人稱單數時要用has
即係好似...
it she 同he咁....
it has,,,,,he has,,,,,,,she has.........
仲有人名都係架
好似mary has,,,peter has咁.....
話明係單數所以要係咁.....

have 就唔係喇,,,,,
i they we 要用have
i have ,they have ,we have....
人名就係 mary and peter have.....

HAS is for he/she/it
HAVE is for I/you/we/they

Peter (He) has a book.
Mom (She) has a sister.
The cat (It) has a tail.

I have a brother.
You have a daughter.
Alex and I (We) have time tomorrow.
Tom and John (They) have 4 cousins.

**HAD is the past tense of both of them
which means it doesnt matter what the noun/pronoun is
when it is past tense, always use HAD

a very good way to remember is to think of the verb 'BE'

when you use he/she/it, it is always IS
remember the S in both IS and HAS

when it is I/you/we/they, you use am/are correspondingly
there is no S so use HAVE

hope this helps~

He , She , It==>has
e.g. He has a pecil.
She has a pecil.
He has already done his homework. (present prefect test)

I, We, They ==>have
e.g. I have a pecil.
We have a pecil.
They have a pecil.
I have already done by homework.

It is very easy if you can remember.

2007-09-08 11:44:54 補充：
&gt 是一個箭嘴符號, 以上無法顯示, 敬請原諒.還有have is also use for "YOU"e.g. You have a pecil.

Has is use for in He, She, It
Have is use for in I, You, We, They