Who comes from Canada?为什么用comes

Who comes from Canada?为什么用comes jane comes from canada的comes可以换成come吗为什么 Tom comes from Canada.(改为同义句) Join comes from Canada.(对划线提问) Ben comes from canada.(改为否定句) John comes from Canada.(改为一般疑问句) John comes from [Canada].[]部分提问 Peter comes from Canada.(改为否定句) Mr Brown comes from Canada.(同义词转换) it comes from the clouds为什么用comes jenny comes from canada对canada提问?jenny?from 英语语法问题The teacher ,who comes from canada teaches us english.