【单选题】听力原文:W: Richard, what's that under your paper? M: What's what? W: Lift up your arm. What's this? M: Oh, that. Uh, that's a grocery list. I've got to pick up some things on my way home. W: Do you reall...
【单选题】听力原文:M: You've been doing homework for the past four hours. W: My instructor said I would have to do the exercises over and over before I got them correct. Q: What does the woman mean? (14)
【单选题】听力原文:M: If you hadn't mentioned their dinner party, I could have gone home. W: That would be the third time you've disappointed them this month. Q: What's the man going to do? (14)
【单选题】( ) :refers to the application of the internet and other informatio technology inconventional industries.It is an incomplete equation where various Internets (mobile Internet,cloud computing,big data ...