My favorite sport is ( D ) A.swim B.swam C.swims D.swimming 为什么不选A选D啊 教一教,
问题描述:
My favorite sport is ( D ) A.swim B.swam C.swims D.swimming 为什么不选A选D啊 教一教,
答
swim是动词,be动词后面要接名词,swiming是动名词