Read the following choice items for a lecture and answer the following question.A）It was the longest road in ancient Egypt.B）It was constructed some 500 years ago.C）It lay 8 miles from the monument sites.D）It linked a stone pit to some waterways.· Which of the following would not be its question？
A.sth. in ancient Egypt
B.a construction at present
C.the length of sth.
D.a connection between a stone pit and some rivers
正确答案：a construction at present