A:从/乡之先达/执经叩问
B:我欲/乘风/归去,又/恐琼楼/玉宇
C:且欲/与常马等/不可得
D:食马者/不知其能/千里而食/也
保护生物多样性最为有效的措施是( )
读课文《咬文嚼字》,对于推和敲故事中是用推好还是用敲好,作者的观点是____。
下列有关生物大分子的叙述中,正确的是( )
排序。
A. Mum, I'm hungry.
B. Would you like some soup?
C. What would you like?
D. Yes, please.
E. What's for dinner?
F. I'd like some fish and vegetables, please.
____