My father watch TV at home中的watch要不要加es

My father watch TV at home中的watch要不要加es My father and mother often ___(watch)TV at home My father (watches Tv)every night,watch后面为什么要加es they watch tv sometimes这个句子中watch要不要加es,为什么 Bill often watch TV at night.watch后面加ing还是es?为什么? I often watch TV at home.划线部分watch TV They usually watch TV at home(对watch TV提问) ______Jim_______(watch)TV at home now? Does she always_(watch)TV at home? Do you什么 watch TV at home? The Kings_____ (watch) TV at home now// Du you o_ watch TV at home