i think ___(watch)english videos is fru strated 将怎么填 讲理由

问题描述:

i think ___(watch)english videos is fru strated 将怎么填 讲理由

填watching
句子主语 I ,谓语think,后面全部为宾语从句,省略了引导词 that.从句里面动名词watching English videos 作主语,is 是谓语.补充一句,动名词做主语谓语动词用单数第三人称形式哦.