lt is my coat改成疑问.lt is not his piano改成复数

lt is my coat改成疑问.lt is not his piano改成复数 lt is a wolf 改成复数形式 LT lt lt is my style翻译中文是什么意思? lt is my donkey.改为复数句 lt is good for my healthy 这个lt is 必须是这样吗 难道不能把它改成they are请说明原因 My pet is a rabbit .I love it because lt is lovely and lt is very lt is time to get up (改成同义句） lt 's my life lt is lucky number, lt is supposed lt is too lt is merry @ hotmail. lt is harm to the environment有什么错么?是不是应改成lt is harmful to the environment? l weat a coat lt's warm .we can plant trees which season is it 猜迷语 lt is a long way from here to my home becase lt is good for my heatch是什么意思?