用括号内所给动词的适当形式填空，必要时可加助动词或情态动词。

　　Being safe in your everyday life needs knowledge(知识)．If you remember the following information, your life 　　1　　(be)much safer．

Always notice the environment around you．You shouldn't walk alone outside．Make sure where the public phones are．If anything dangerous 　　2　　(happen), you can find them easily．

　　Your bag should 　　3　　(put)towards the front of your body instead of 　　4　　(carry)it on your back．

　　If you 　　5　　(follow)by someone whom you don't know, cross the street and go to the other side．Let the person who is after you know that you 　　6　　(notice)he or she is following you．Next, don't go home at once．You are safer in the street than you are alone at home or in the elevator．

　　If you have to take a bus to a place far away, try 　　7　　(get)to the stop a few minutes early before the bus leaves．This stops the other people from 　　8　　(watch)you．On the bus, don't sit alone．Sit behind the driver or with other people．Please remember not to sleep．