语法填空（共10小题，每小题1分，满分10分）
阅读下面的短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
Being safe in your everyday life needs knowledge. If you remember the __ (follow) information, your life will be much safer.
Always notice the environment ______ you. You’d better not walk alone outside. Make sure where the public phones are. If anything dangerous happens, you can find them _______(easy).
Your bag should be ________(carry) towards the front of your body instead of putting it on your back. When a bus is full _______ people, it is easy enough for _____ (thief) to take away the things in the bag on your back.
If you are followed by someone you don’t know, cross the street and go to the other way, let the person understand that you know he or she is after you. Next, don’t go home at ______. You are ______(safe) in the street than you are alone in your home or in lift.
If you have to take a bus to a place far away, try to get to the stop a few minutes earlier _____ the bus leaves. This stops other people from _________(study) you. On the bus, don’t sit alone. Sit behind the driver or other people. Don’t sleep.