Have you ever had a case _____someone accused you of doing something you hadn’t done?
| A．which | B．that | C．where | D．when |
【2015•湖南】Some times Iactasal is teningear for fellows tudents________what is both erring them.
| A．totalkover | B．talkedover |
| C．talkover | D．havingtalkedover |
【2015·安徽】______ the difference between the two research findings will be one of the worst mistakes you make.
| A．Ignore | B．Ignoring | C．Ignored | D．Having ignored |
【2015·江苏】Much time _____ sitting at a desk, office workers are generally troubled by health problems.
| A．being spent | B．having spent |
| C．spent | D．spending |
【2015·福建】In recent years an English word "infosphere" has appeared, _______the sense of “information” and " atmosphere".
| A．combine | B．combined |
| C．combing | D．being combined |
【2015·福建】_________ more about Chinese culture, Jack has decided to take Chinese folk music as an elective course.
| A．Learn | B．Learned | C．To learn | D．To be learning |