—Here is your red kite.    —                 .[ ]

A. It is there

B. No, it isn't

C. Yes, it is

D. Thanks

关于腹式呼吸和缩唇呼吸的描述，下列哪项不正确（）

A.由鼻吸气

B.吸气时腹肌收缩

C.呼气时缩拢口唇

D.应尽量用力快速呼气

E.呼气时腹部内陷