5.In ancient China,most governors had a luxurious (生活方式). 6.The chairman cleared his (嗓子) before he made his speech. 7.People are concerned about the quality of the air they (呼吸). 8.Anyone who fills in the (问 卷) will have the chance to win a reward. 9.There are many kinds of (保险). Which one do you think is the most important? 10.As everyone knows,improper diet will make people (不健康的).

lifestyle

throat

breathe

questionnaire

insurances

unhealthy