People try to avoid public transportation delays by using their own cars, and this
________creates further problems.(2007· 湖北)
A.in short
B.in case
C.in doubt
D.in turn
答案:D
D [考查介词短语的辨析。句意:人们想开自己的车来避免交通耽搁, 这反过来却导致了进一步的问题。 A项 “简言之”;B项 “以防万一”;C项 “怀疑”;D项 “反过来”。]