寒包热哮证喉中痰鸣的特点是

A．痰少质粘或如絮条
B．痰多黏腻色白
C．痰稀薄而白
D．痰黏稠而黄
E．痰少而黏或带血丝

—It's raining heavily.

—Oh, I forgot __________ the windows of my room. I need to go back now.[ ]

A. close    

B. to close        

C. closed        

D. closing