There are many signs in public places. You should know their meanings(意思). Or you will get

There are many signs in public places. You should know their meanings(意思). Or you will get into trouble(麻烦). For example, you will see the following(以下的) two signs on the wall in a hospital:

You may see the following two signs in a factory(工厂).

And you will see the following two on the street.

Signs are really important in our life. They are everywhere(到处都是).
【小题1】 Look at sigh B. it says .
A. You can smoke in the hospital.
B. You can't smoke in the hospital.
C. There is lots of smoke in the hospital.
D. There is no cigarette(香烟) in the hospital.
【小题2】 If you are hungry. which sign should you find on the street?
A. Sign A. B. Sign F. C. Sign C. D. Sign E.
【小题3】Which of the following is WRONG?A．Signs are very important in our life.B．If you see Sign C on a door, it means you can smoke in the room.C．If you see Sign E in a place, it means you can park your car there.D．We usually see Sign A in a toilet.B

(答案→)B 解析：这是一篇介绍公共场所标志的短文。公共场所有许多标志，我们应该了解它们的含义。不然的话就会出现麻烦。标志到处都有，了解标志非常重要。【小题1】B细节理解题。句意：看标志B。它告诉人们 。选项A. You can smoke in the hospital.你可以在医院抽烟；B. You can't smoke in the hospital.你不能在医院抽烟；C. There is lots of smoke in the hospital.在医院里有许多烟；D. There is no cigarette(香烟) in the hospital.医院里没有香烟。标志B上是画的是不许抽烟的图片。故选B。【小题2】B推理判断题。句意：你要是饿了，在街上可以找到哪个标志？从图片可以看出标志F表示吃饭，所以，答案是B。【小题3】C主旨大意题。问题是：下面哪一句错？A. Signs are very important in our life.标志在日常生活中非常重要；B. If you see Sign C on a door, it means you can smoke in the room.如果你看到门上有标志C，意思是你可以在这个房间里抽烟；C. If you see Sign E in a place, it means you can park your car there.如果你在一个地方看到标志E，意思是你可以在那里停车；D. We usually see Sign A in a toilet.我们经常在厕所看到标志A。从图片上看到标志E是不许停车的，所以选项C错。故选C。

感谢回答