The book is primarily ___________ Soviet-American relations during the Cold War.
| A．concerned about | B．concerned with | C．concerned for | D．concerned in |
Opposite is St.Paul's Church,___you can hear some lovely music.
| A． | which | B． | that | C． | when | D． | where |
【2015·湖南】It is a truly delightful place, ________ looks the same as it must have done 100 years ago with its winding streets and pretty cottages..
| A．as | B．where | C．that | D．which |
【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 |