Some of the frogs are_____to kill（杀）about 2,200 peopleA.poisonous enough B.enough poisonousC.enough poison D.poison enough 说明理由
问题描述：
Some of the frogs are_____to kill（杀）about 2,200 people
A.poisonous enough B.enough poisonous
C.enough poison D.poison enough
说明理由
答
A
答
A
形容词或副词+enough+to do
enough+名词