"____is your jacket?""Thirty yuan."请说出为什么。（谢谢合作）

____is your jacket?Thirty yuan.请说出为什么。（谢谢合作） ____ ____is your pen? _is your jacket?(colour) Take off your jacket. take off your jacket （ ）on your jacket? ____is your science teacher?My____ ____is Mr.Baldwin. take off your jacket是什么意思 what ______ is your jacket? Is this your jacket,peter? Take of your jacket改正 I like your new jacket._______it expensive? what color is your jacket 答句 Is This jacket [yours your you]? take off your jacket用汉语怎么说 I like your new jacket.______it expensive. Take of your jacket.改正：________ And do you have your jacket?