your backpack is very nice .I wantmy mother to buy ____.A.one B.this C.it D.that

Your backpack is is that your backpack改为复数 Is that your backpack?的中文意思 ________________?(your,backpack) yes,it is . is this your backpack?翻译成中文 is this your backpack?翻译成中文 What color is your backpack?怎么回答? Is that___ backpack?No,my backpack is here.A.she B.hers C.your is that your backpack?同义句转换__________that backpack _____________?这2个空填什么 Is that your backpack?(做否定回答） Is this your backpack?变复数要怎么变啊! ''Is that your backpack''这个句子怎么翻译 BACKPACK NOT YOUR THE IS TABLE UNDER连词成句 Your backpack is so nice.回答 不是翻译 —Cindy,is this your backpack?—Yes,t____ you. 还有一个.your mine is than and backpack heavier bigger Is this your backpack?改成否定句怎么改 I know your backpack is black 改为否定句