阅读短文,选择正确的答案填空。
Jim has some rules at home. Here are the rules. He must remember them.
Don't play with a sharp knife. You may 1 yourself.
Don't eat 2 ice-cream. You may get 3.
Don't run 4 the hot water. You'll get hurt.
Don't walk on the wet floor. You may 5.
Don't touch the fan. You'll get hurt.
Don't forget. Safety first.