In China, traffic lights use the color ___ to mean "go". A. green B. red C. yellow D. blue 相关知识点: 试题来源: 解析 A。解析:在中国,交通灯用绿色表示“通行”。红色表示停止,黄色表示警示。蓝色在交通灯里没有被用于表示通行。反馈 ...
In 1915 the yellow stop-sign craze began in Detroit, a city that five years later installed its first electric traffic signal, which happened to include the very first yellow traffic light. But what of those mysterious yellow stop signs?As materials and technologies evolved, the ability to ...
Red and green lights match the signals used on the railways. Yellow lights are easy to see, so they are used to warn drivers that they should slow down and prepare to stop. (1) Why was the color red used to mean "stop"? A . It reminded people of traffic rules. B . It ...
1. 根据前文Ever wondered why blue doesn't mean go and brown mean stop?可知有没有想过为什么蓝色不代表“去”,棕色代表“停”?根据后文The idea that red means stop and green means go has impacted our lives in more ways than just traffic signals.红色意味着停,绿色意味着走,这一观点在很多...
The yellow stop-sign craze began in Detroit in 1915, a city that five years later installed its first electric traffic signal, which happened to include the very first amber traffic light, at the corner of Michigan and Woodward Aves. But what of those weird yellow stop signs, you ask? As...
【题目】为下列句子选择最佳答语。 (___) 1.What does the yellow light mean? (___) 2.Can I go on foot? (___) 3.How many traffic lights are there? (___) 4.How do you come to school? (___) 5.Oh, it’s red light. A.I come to school by car. B.I must stop and wait...
1Passage64Traffic LightsThere are three traffic lights: red yellow and green. Red means “stopYellow means “wait".Green means “go”. InChina except Hong kong and Macao, driversdrive on the right side of the street In Canada,drivers drive on the left side of the street. Ifyou go there...
1.根据 There are three traffic lights, red, yellow and green. 可知,有三个交通信号灯,红色,黄色和绿色。 2.根据 Yellow means “wait”. 可知,黄色意思是“等待”。 3.根据 Green means “go”. 可知,绿色意思是“走”。 4.根据 In China, drivers drive on the right side of the road. 可知,在...
【题目】为下列句子选择最佳答语。 (___) 1.What does the yellow light mean? (___) 2.Can I go on foot? (___) 3.How many traffic lights are there? (___) 4.How do you come to school? (___) 5.Oh, it’s red light. A.I come to school by car. B.I must stop and wait...
aThe traffic lights are the same in every country,There are always three lights:red,yellow and green.Red means"Stop".yellow means"wait", and green means"Go".In China,drivers drive on the right side,too.In Endland and Australia,however,drivers driver on the left side of the road.If you...