vocab unit 3

You walk on this alongside a road or a street.

(a)  

A .............. is a precious red stone

A lion makes this sound.

Colorless

People who live in a place

The sound of the birds

Empty

(a)  

A type of insect which is dark black or brown, makes loud noise

In Vietnamese they are called dế mèn

Its name is same as one type of sport

In the past, people (a)   (not have) cars.

100 years ago, there (a)   (not be) high buildings.