Modern science has given clear evidence
题型:选择题
问题:
Modern science has given clear evidence ________ smoking can lead to many diseases.(2011·天津,13)
A.what
B.which
C.that
D.where
Modern science has given clear evidence ________ smoking can lead to many diseases.(2011·天津,13)
A.what
B.which
C.that
D.where