8. A. lecture
B. conference
C. survey
D. discussion
【答案】C。解析:横线处充当asked的主语,而且前文提到了according to a survey conducted by the city of Boston,故C最合适。
9. A. less
B. fewer
C. a few
D. least
【答案】D。解析:横线前有定冠词the,故选最高级。
备考神器:
一、陕西金融人官方微博:/offcnjinrongren
二、中公金融人官方微信:yhzpks
扫一扫,有惊喜