Hong Kong has about 40 public(公共的) beaches. Some of the beaches are among the best in the world. People can go there for a swim. You can go to most of them by bus. To go to some beaches, you must take a boat. There are toilets, changing rooms and places to buy food and drink on most of the beaches.
You will swim there without danger if you remember these instructions: 1. Never swim alone. 2. Never swim after a meal or when feel hungry or tired. 3. Do not stay in the water too long. 4. Never go out in a boat if you cannot swim.
Remember: A red flag (旗帜) means that it is dangerous for anybody to go into the water. A blue flag means that it is dangerous for children.
【小题1】There are public beaches in Hong Kong.
A. about forty b. about fifty C. about thirty D. about twenty
【小题2】We can get to by bus. A．all the public beachesB．a few public beachesC．many public beachesD．most of the public beaches【小题3】It’s dangerous for children to swim when you see .A．a red flagB．a yellow flagC．a blue flagD．an orange flag【小题4】When you see a red flag, you know that there.A．women should not swimB．children should not swim C．nobody should swimD．anybody can swim【小题5】The passage mainly tells us in Hong Kong.A．the public beaches and swimming B．the danger of swimming C．the best beachesD．the difficulties to go swimmingA
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(答案→)A
解析：这是一篇常识文，写了在游泳时的注意事项。
【小题1】细节理解题 由第一句“Hong Kong has about 40 public(公共的) beaches”得知。
【小题2】细节理解题 由“You can go to most of them by bus”得知。
【小题3】细节理解题 由“A blue flag means that it is dangerous for children”得知。
【小题4】推理判断题 由“A red flag (旗帜) means that it is dangerous for anybody to go into the water”得知，“a red flag (旗帜)”是危险的，所以没有人去哪儿。
【小题5】推理判断题 通读全文得知。