It was quite fun.

And i be the group leader of my group,i am glad of it.

We mixed the solution together and it changed colour.

Some of it became solid and smelly.

At the rest, i bought some fishballs and drinks.

The fishball was a little bit expensive,one dollar per.

And i bought new taste soya milk.

After school, i stayed in the library to do my homework with classmates.

I am so happy that we only have one homework to do today and deadline is not tomorrow.

But we all have one homewok have to do everyday in the computer.

Finally, i borrowed three books from the library.