All the travelling fare, unless specifically stated _________, includes admission charges to the attractions, shows and exhibitions we visit.

A．otherwise

B．likewise

C．therefore

D．still

烹制菜肴时，可根据火力强弱情况将火力分为猛火、冲火、（）等。

A.大火

B.旺火

C.慢火

D.文火