题目内容：

根据汉语提示完成句子：

1.It is reported that the food ______________________________________(冲走一些村庄) .

2.When I saw the wolves in the park, my heart began _________________________(跳动的厉害).

3.If your building is on fire, you should try to get out ___________________________(尽可能快).

4.When the boy saw a big dog near him, a moment of fear _______________(掠过他的大脑).

5.It’s important for us____________________________________________(遵守交通规则).