Directions：For this part, you are allowed 30 minutes to write a short essay entitled Should Smoking Be Ban in Public Places? You should write at least 150 words following the outline given below.
1.目前许多么共场所都开始禁烟;
2.有人支持这种做法，有人却对此很不满意;
3.你的看法。
Should Smoking Be Ban in Public Places?
