病人在不进食的情况下一般采取()
A.肠内营养
B.肠外营养
C.外科补液
D.静脉输液
E.胃肠造瘘
参考答案:B
My pen pal is from Canada. She ______ English very well. [ ]
A. says
B. speaks
C. tells
D. talks
歌剧《茶花女》()的作品。