When we were little kids, we knew about traffic lights. There are three colours on them——red, green and yellow. But why are these colours used for traffic lights?Before there were traffic lights for cars, there were traffic signals (信号) for trains. At first, railway companies used ...
There are three kinds of goals: short-term, intermediate and long-term goals. Short-term goals are those that usually deal with present activities. Such goals can be achieved in a week or two, or possible months. It should be remembered that just as a building is no stronger than its fo...
百度试题 结果1 题目(3) There are traffic signals(signal) at each crossing of this town. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
7.If you are cycling in foreign countries.you will need to know what these traffic signs and signals mean.1A sign like this one means that there is a bike lane.If there is such a sign.you are required to use the bike lane.If there is not such a sign.
根据文章中的Such as parking, there are three kinds of lines (its color are white, blue or red) in the roadside.比如停车,路边有三种停车线(它的颜色是白色,蓝色和红色)。题干要求选不在这三种颜色内的,故选A。 4.A 细节理解题。根据文章中的When a car wants to turn left in the road, he ...
All cars must stop while meeting the stop line.Traffic lights: There are traffic lights in the crossing of the road. Cars may almost turn every direction, and the traffic lights can give signals step by step including U-turns (掉头). There is a kind of middle lane (车道) of turning ...
In America: There are many more cars than in China. Maybe the number of cars in California is the same as the number in China. But there are fewer traffic jams and accidents in America than in China. We hardly see traffic police in the street, b
Ⅲ.分析长难句Adaptive signals can make sure that the traffic demand thatis there is being addressed.[句式解构]本句是一个主从复合句。主句的主语是Adaptive signals,谓语动词是 can make sure。其中第一个that引导从句,第二个 that引导从句,修饰 the traffic demand。[句意翻译] 相关知识点: 试题来源:...
If you are cycling in foreign countries,you will need to know what these traffic sierns and signals mean.根据短文内容回答下列问题.51. On which lane should bikers ride when there is no BIKE ROUTE sign? 52. Where should car drivers and bi
3. Specific item: Such as parking, there are three kinds of lines (its color are white, blue or red) in the roadside. Every line may park different kinds of cars. There are streets in some residential(住宅区) areas, and no car can park at any time or any period time. ...