Being street smart is an important skill to have and it's a good way to take care of yourself.
Always carry your phone with 1, but do not look at it while you are walking. Being able to communicate or call for help is important, 2 keep a list of useful phone numbers. But put your phone away while you are walking so that you can keep your 3 up and see what's going on around. If you do need to check your phone, stop and look at it quickly.
Don't wear earphones while you are out. If you have to 4 something when you're out, use only one earphone or play it at a very low volume (音量).
Travel with 5 or family members when possible and never go anywhere with a stranger. It's important to be 6 with strangers. Do not get into a stranger's car.
7 dark and out-of-the-way places. Do not take short cuts through dark areas, even if it will make your trip much faster. If you have to go to a place, and you're not sure whether it's safe or not, go 8 someone you know or speak to someone on the phone while you are there.
Run and shout if you feel unsafe. Run away as 9 as you can towards a police station, hospital, or nearby shop for help. Shout as loudly as you can 10 the attention of people around.