Today I am very up sad

Why?

I believe that my friends knew that...

First thing is that,mr au didn't go to school.

Why I feel very sad?

Because ms hk come and have english lesson..

Today we have 3 hk lessons..

This is not my most sad thing today..

After  chinese history is chinese..

 I see ms ho come in..

but she isn't our chinese teacher..

O..

ms ho didn't go to school today..

but many classmates feel very happy..

I don't know why they were so happy..

I can only say,I was very sad about it..

I hope mr au and ms ho can comeback tomorrow....