1. Those guests___at the front row came here from a European country early this morning.
A who seated B seating C were sitting D seated
2.It is said that agrave of a middle-aged man ___about 2300BC was found by some English archaeologists in the year of 2002.
A dating back B dated back to
C dating back to D dated from
3.The citizens didn't feel safe at all afer several families had their houses____at night and a lot of things stolen.
A.broken in B broken into
答案是D C A