问题
选择题
Our lab is on the third _____ of a six—______ building.
A.floor; story
B.floors; stories
C.ground; flat
D.apartment; ground
答案
A
考查名词辨析。句意:我们的实验室在一幢6层楼房的第3层。由此可知前空指建筑物的“楼层”;后空指指层与层之间的空间,故答案为A符合。
Our lab is on the third _____ of a six—______ building.
A.floor; story
B.floors; stories
C.ground; flat
D.apartment; ground
A
考查名词辨析。句意:我们的实验室在一幢6层楼房的第3层。由此可知前空指建筑物的“楼层”;后空指指层与层之间的空间,故答案为A符合。