【#雅思考试(IELTS)# #2018年2月1日雅思口语机经考试小范围预测：part3#】为了帮助大家在雅思考试中取得好成绩，下面就是©无忧考网为大家收集整理的2018年2月1日雅思口语机经考试小范围预测：part3，供大家参考。

　　P3
　　Why do people smile?
　　When do people smile?
　　What's the difference between fake smile and true smile?
　　Why do people smile when they take photos?
　　Who smiles more, men or women?
　　Do you think people should control their moods?