human
Question: Hong Kong has about 40 public  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   means that it is dangerous for anybody to go into the water. A blue flag means that it is dangerous for children. We can get to   _   by bus.

Choices:
A) all the public beaches
B) a few public beaches
C) many public beaches
D) most of the public beaches
gpt
The correct answer is 3: most of the public beaches.