单项选择题
听力原文:M Is Ronaldo going to visit the Barcelona office while he's in Europe? W No, it's not on his schedule. He'll be in Rome for 3 days, then in Munich for 2, and then a few days in London before flying back here on the 16th. M I think he should stop off in Barcelona as well. They're our best performing office in Europe this year. W That's true, and that's why Ronaldo doesn't think it's necessary to visit there. We think the focus of his trip should be the offices that aren't doing so well.What does the man want Ronaldo to do?A.Tour the factory in LondonB.Postpone his trip to EuropeC.Give him a copy of his scheduleD.Visit the company's office in Barcelona
单项选择题 因固定资产减值准备而调整固定资产折旧额时,对此前已计提的累计折旧不作为追溯调整。( )
单项选择题 纯阻性负荷电路中,功率因数cos()。
单项选择题 血液中不易查到的HBV抗原是HBeAg~,( )