The comments the expert made ______ stock-market bothered him greatly, ______ him not fall asleep all night.
A. concerning, making B. be concerned, which made
C. concerned, making D. to be concerning, made
The comments the expert made ______ stock-market bothered him greatly, ______ him not fall asleep all night.
A. concerning, making B. be concerned, which made
C. concerned, making D. to be concerning, made
A。
concerning关于，这里为介词；making和the meeting形成主动关系。