Feed the birds every day,_____ they will die. [ ]
A. but
B. or
C. so
D. even if
答案:B
或有负债无论涉及潜在义务还是现时义务,均不应在财务报表中确认,但应按相关规定在附注中披露。( )
一般药品储藏于室温(1~30℃)即可。“冷处”则是指()
A.不超过20℃
B.2~10℃
C.不超过10℃
D.2~15℃