把下列单词变成复数:cat pencil chair rabbit apple hen pig cow goat lamb sheep
问题描述:
把下列单词变成复数:cat pencil chair rabbit apple hen pig cow goat lamb sheep
答
除了sheep不用改变,其他的你列举的单词都在词尾加—s
答
cats pencils chairs rabbits apples hens pigs cows goats lambs sheep