下面这一段介绍语是否妥当?如果有问题,问题出在哪里?"Ladies and Gentleman, I'm delighted to introduce you to a very pretty girl, Miss Brown. She is an new teacher from the United State."
【单选题】听力原文:M: Now that Alexis is retiring, we can promote someone to the head of the sales division. Who would you recommend? W: Justin has put in the most time with the company, but he doesn' t want any mo...
【简答题】The M Company’s variable costs are 75% of the sales price per unit and their fixed costs are $240,000. If the company earned $60,000 in selling 150,000 units, what was the sales price per unit?
【单选题】Hollywood racked up another 'record' year at the box office. But the higher ticket sales mask fundamental issues in the U. S. movie industry, where the so-called blockbuster strategy is causing movies...
A.
the number of the audience is getting smaller year after year.
B.
the studios gain most of the ticket receipts while the theater operators gain less.
C.
after the second week, the audiences nearly have little interest in the so-called 'big' movies.
D.
the box office figures usually fall off rapidly after the first weekend.