代词选择题1.____ leave the room last should turn off the light. A

代词选择题
1.____ leave the room last should turn off the light.
A.Anyone B.The person C.Whoever
2.____ is the sun that gives off light and heat.
A.This B.That C.It
3.Edison thought more of ____ than of ____.
A.himself,others B.others,himself C.him,them
4.The twins are both working hard,aren't they? No,____
A.both aren't B.either isn't C.neither is