This is your coat.Put on it,please.这句话有什么错误吗

Whose coat is this?Is it your coat,Danny?是什么意思 is this your coat?改为陈述句 Sorry!Is this your coat?（改错） Is this your coat?（改为陈述句） Is this red coat your的另一种说法Is this red coat yours?可以说成Is this your red coat吗? This is your red coat.改为同义句,怎么改? Mum,is this your orange coat?翻译成中文 Peter,is this ( ) coat is this your coat?no,i don it have a coat ,i have a-------------- this is your coat 的区别this is your coat 和here's yout coat那个是正确的都正确的话,有什么不同? Here is your umbrella and your coat.请问可以用 This is your umbrella and your coat.就是把Here 换成 This 为什么不可以呢？ this coat is too dear what color is your coat? Grrr!Is that your coat? 1,Is this your coat? 2,Is her passport red?改为复数形式. ）这些英文句子的复数形式 1.This isn't her handbag.2.Is this your coat?3.Is her passport red?4.Is my coat smart? Excuse me is this your coat,Tom?回答oh,no_ _填写? Is this your coat,sir? No,mine__(hang) over there near the window.