【简答题】It is a boneless steak from sirloin.
【单选题】The demand for sirloin steak is probably more elastic than the demand for all meat because
A.
steak is very expensive.
B.
people are worried about cholesterol.
C.
cattle raising is not very profitable.
D.
there are more substitutes for sirloin steak than for all meats.
【单选题】调整修养环境下列哪种是合理的:
C.
婴儿室、产房、手术室温度应以22-24℃为宜
【单选题】调整休养环境下列哪种是合理的
C.
婴儿室、产房、手术室温以22~24°C为宜。
【单选题】There must be ( ) in Grilled Garlic Sirloin Steak.
【单选题】Sirloin steak is a join of lamb()。
【单选题】_________ steaks does she need?