问题
选择题
A bad eating habit will not kill people at once. It can, _______, cause many diseases. [ ]
A. though
B. but
C. however
D. because
答案
答案:C
A bad eating habit will not kill people at once. It can, _______, cause many diseases. [ ]
A. though
B. but
C. however
D. because
答案:C