In the morning you can get up only______ all your equipment buried and you’ve got to dig it out．

A．to be found

B．found

C．to find

D．finding

白芥子具有的功效是（）

A．温肺祛痰，理气散结

B．化痰止咳，和胃降逆

C．消痰行水，降气止呕

D．降气祛痰，宣散风热

E．燥湿化痰，祛风止痉