中国成人体质指数超重的范围为()。
A. 16~16.9
B. 17~18.4
C. 18.5~23.9
D. 24~27.9
It can be inferred from Paragraph 5 that in Japan skyscrapers
A. are already under construction.
B. prove to be quake-resistant.
C. are absolutely prohibited.
D. turn out to be energy-efficient.
一日膳食中,蔬菜的平均进食量应达到500g以上,其中叶菜类蔬菜有()g。
A. 100
B. 200
C. 250
D. 400
每日蛋白质、脂肪、碳水化合物在人体内代谢产生的内生水约为()ml。
A. 1200
B. 1000
C. 300
D. 100