Many strange new means of transport have
题型:选择题
问题:
Many strange new means of transport have been developed in our century, the strangest of _____ being perhaps the hovercraft(气垫船).
A.which
B.them
C.that
D.it
Many strange new means of transport have been developed in our century, the strangest of _____ being perhaps the hovercraft(气垫船).
A.which
B.them
C.that
D.it