现在分词 ski buy shop

现在分词 ski () buy( ) shop() 现在分词 ski buy shop ski的现在分词 谁知道ski的现在分词 改下列动词的现在分词play run swim make go like write ski read have sing dance put see buy love live take come get stop sit begin shop ski的现在分词双写么?为什么? shop的现在分词 buy现在分词 buy的现在分词 buy现在分词是什么? work buy visit stop shop get lie的ing形式它们的现在分词 come sit shop现在分词 shop的现在分词是什么? shop的现在分词是什么? shop的现在分词是什么 写出下列动词的现在分词 play run swim make go like write ski read have sing dance put see buy 写出下列动词的现在分词 play run swim make go like write ski read have sing dance put see buy ski的现在分词形式?拜托各位大神