The green light means "Go." We can walk across the road. The yellow light means "Wait! ". What does the underlined word "sign" mean in Chinese? A.图案 B.标志 C.照片2. What does the passage mainly talk about? (no more than three words) A. Signs B. Traffic lights C. Traffic ...
Finally, a perfect board book for the young backseat driver, RED LIGHT, GREEN LIGHT is an excellent introduction to the rules of the road. With rhyming couplets and lift-the-flap signs on every spread, children will learn about the street signs and traffic lights they ride by every day…a...
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Yellow warning signs had to be placed beside the roads to remind drivers to take care and allow people to cross safely.Today, towns and cities all over the world have traffic lights. Red and green lights match the signals used on the railways. Yellow lights are easy to see, so they are...
Traffic lights are red,yellow and green.They are very important signals (信号).Traffic lights are usually placed at busy street corners to help control traffic.Sometimes,they are on streets near schools and shops,too.Most young children are taught what each of the colored lights means,so every...
Yellow warning signs had to be placed beside the roads to remind drivers to take care and allow people to cross safely. Today, towns and cities all over the world have traffic lights. Red and green lights match the signals used on the railways. Yellow lights are easy to see, so they ...
However, the road rules for drivers were not very clear and many people were hurt when crossing the roads. Yellow warning signs had to be placed beside the roads to remind drivers to take care and allow ...
signs had to be placed beside the roads to remind drivers to take care and allow people to cross safely.Today,towns and cities all over the world have traffic lights.Red and green lights match the signals used on the railways.Yellow lights are easy to see,so they are used to warn ...
Yellow warning signs had to be placed beside the roads to remind(提醒)drivers to take care and make people cross safely.Today, towns and cities all over the world have traffic lights. Red and green lights match the signals used on the rail-ways. Yellow lights are easy to see, so they ...
Yellow warming signs had to be placed beside the roads to reminddrivers to take care and allow people to cross safely.Today, towns and cities all over the world have traffic lights. Red and green lights match the signals used on therailways. Yellow light are easy to see, so they are ...