Do you want to be a traffic cop in Thailand? Are you a good dancer? If you aren't, you won't stand a chance.

Traffic cops in Thailand dance as they direct traffic. These cops are good entertainers. They twist and turn and make fancy movements with their white-gloved hands. Everyone agrees they help ease tension on the roads. And because they make people smile and feel happy, the image of Bangkok policemen has improved by leaps and bounds. As a result, motorists have become more cooperative and understanding. Odd as it may be,it seems to work. Don't forget to also keep your eye on the road, though. If you don't, you might cause an accident. You can be sure the cops won't be dancing then.

light traffic heavy traffic
stand a chance 擁有機會
By studying hard, you stand a good chance to pass that test.
dance to the music with a partner
entertainer -- amuse someone 藝人
fancy 漂亮的
toss and turn 輾轉反側
tense 緊張的，語法時態
leaps and bounds 突飛猛進
spoil one's image 形象
as a result = therefore
Odd as it may be = Though it may be odd
Keey an eye on your children while you are cooking in the kitchen.
accident 意外事件 traffic accident 車禍