they have some tins of fish have使用ing吗

they have some tins of fish have使用ing吗 they have some 什么 and ,some 什么 of fish has,some,of,fish,and,tins,he,chicken ( .) 划线提问. Have some fish They have got some fish(改为否定句） has,some,of,fish,and,tins,he,chicken ( .) 连词成句 They have some gloves. They have some toys. we have some fish.对some fish提问!急 ------- have some fish and meat?填什么 Why not have some fish? 什么意思? Fish are vertebrates because they have ______.