Although the film star has got a tight schedule these days, our boss is still to have him invited to the party for the promotion of our new product.
A. concerned
B. determined
C. frustrated
D. annoyed
网友回答
A. concerned
(答案→)B. determined
C. frustrated
D. annoyed
解析：句意：尽管这些天电影明星日程安排的很紧，但是我们的老板仍然下定决心让人邀请他去参加聚会来促销我们的产品。be concerned to do关注的; be determined to do下定决心; be frustrated to do沮丧地做某事；be annoyed to do很生气地做。根据句意故选B。