西游之路法宝6进阶:英语高手请进！（200分！）

从给出的十二个词中选出十个，并用其适当形式填空。
safe,good,instruction,child,carry,dangerous,alone,take,swim,buy, tired,mean

Hong Kong has about forty public beaches.S ome of the beaches are among the __1__ in the world.People can go there for a __2__.You can go to most of them by bus.To go to some beaches you must __3__ a boat.There are toilets,changing rooms and places to __4__ food and drink on most of the beaches.
You will swim there without __5__ if you remember these __6__:
1.Never swim __7__.
2.Never swim after a meal or when you feel hungry or __8__.
3.Do not stay in the water too long.
4.Never go out in a boat if you can not swim.
Remember:A red flag __9__ that it is dangerous for anybody to go into the water.A blue flag means that it is dangerous for __10__.

1._____ 2._____ 3._____ 4._____ 5._____
6._____ 7._____ 8._____ 9._____ 10._____