100、level3-unit1-part4 vocabular

Mechanics like this one fix cars.
He is working in a repair shop.
Adelivery person delivers things, such as pizzas.
This person works for a restaurant.
A pharmacist sells medicines.
Pharmacists, like this woman, work in a pharmacy.
Thieves, like this one, steal things.
This thief is stealing a television from a home.
A musician, like this one, plays music.
This musician is playing a guitar.

These people are wearing masks because of the smog.
One cause of smog is automobile exhaust.
It's raining hard, so you need an umbrella.
Heacy rain like this can cause flooding and mudslides.
When the sky is overcast, we can't see the sun because of the clouds.
A cloudy sky means that it might rain.
We need to wear a coat when it's cold and windy.
In a very strong wind it's difficult to use an umbrella.
We need to drink water or other liquids when it's hot outside.
When it's really hot, most people turn on the air conditioning.