英语流利说Level3 Unit2Part3
2019-02-20 本文已影响0人
童妮子
Vocabulary Emergency Vehicles
Ambulances are used to transport injured or sick people to a hospital
An ambulance has trained medical personnel who can treat injured or sick people
A wheelchair is for people who can’t walk
Wheelchairs have four wheels and are often pushed by people from behind
Fire engines are used to fight fires
Firefighters like this one often rescue people from burning buildings
Tow trucks are used to tow cars
This tow truck is towing a car to repair-shop.
Helicopters are used to rescue people from dangerous places
This helicopter is lifting someone from a sinking boat