Online Class Notes (Li)

Vocabulary

invention – something that is made by people

washing machine – a machine that washes your clothes for you

vacuum cleaner – a machine that collects dirt and dust at home

Teethbrush 

Toothbrush 

Toothbrush helps us to clean our teeth so we will not have any toothaches.

The desk lets us do homework on it so that we do not have to do it on the floor.

People who help others to park cars 

Some of them will be lose their jobs

Some of them will lose their job

how to do with it

how to deal with it