所谓“除中”是指
A.食欲逐渐恢复
B.重病本不能食,而突然暴食
C.病危毫无食欲
D.虽饥但不欲食
参考答案:B
— What a pleasant ________ these trees give us!
— Why not stop and enjoy the cool air?[ ]
A. shade
B. shadow
C. picture
D. scene
肛管的长度约为()
A.3cm
B.6cm
C.9cm
D.12cm
E.15cm