not、across、busy、onin、three、green、yellow、stop、of选词填空Theroadsourcityareusuallyvery.Therearealotcars,trucks,vansandbusestheroad.Thisiscalled'traffic'.Trafficlightshavecolors.Aredlightmeans'

Question

not、across、busy、onin、three、green、yellow、stop、of
选词填空
The roads our city are usually very . There are a lot cars, trucks, vans and buses the road. This is called 'traffic'.
Traffic lights have colors. A red light means ''. We must cross the road. A light means 'go'. We must walk the street quickly. A light means 'wait'. We must wait until the light turns green.

Answer 1

The roads OF our city are very BUSY.There are a lot of cars,trucks,vans and buses ON the road.This is called "traffic."
Traffic lights have THREE colors.A red light means 'STOP'.We must NOT cross the road.A GREEN light means 'go'.We must walk ACROSS the street quickly.A YELLOW light means 'wait'.We must wait until the light turns green.