2.The boy lay on his back,his teeth ＿＿and his glaring eyes ＿＿＿.　　A.set；looked

题目

2.The boy lay on his back,his teeth ＿＿and his glaring eyes ＿＿＿.　　A.set；looked
　2.The boy lay on his back,his teeth ＿＿and his glaring eyes ＿＿＿.
　　A.set；looked B.set；looking C.setting；looked D.setting；looking
选啥?为啥?

答案

set one's teeth,意为“咬紧牙齿；咬牙切齿,teeth和set构成被动关系,眼睛怒目瞪视, eyes和looking是主动关系.所以选B