Online Class Notes (Li)

Vocabulary

electricity – energy that powers lights etc.

trade – exchange one thing for another

ex. I traded an apple for a bag of sugar.

trade/2 – buy and sell things

print money

I can do it just one day, just yesterday.

I can do it in just one day – yesterday.

How to make the house?

How to build houses?

They use the animals to change.

People traded animals.