一道大概是高中水平的数学题~~

问题描述:

一道大概是高中水平的数学题~~
设a,b,c为实数−1

1.To shut your eyes to the facts,_A_many of you often do,is foolish.A.as B.what C.which D.that 2.---What would you like to eat?---I can eat_C_.A.something B.everything C.anything D.all 3.Why didn’t J...