Doctor Brown says that _______ what forc
题型:选择题
问题:
Doctor Brown says that _______ what forceful arguments against cigarette harm there are, many people insist on smoking.
A.though
B.however
C.no matter
D.even if
Doctor Brown says that _______ what forceful arguments against cigarette harm there are, many people insist on smoking.
A.though
B.however
C.no matter
D.even if