My old pants are out of style.I think I need a new ____.A one B pair C piece D part好像不是A 是B 理由 还有为什么是pants 不是pant?

My old pants are out of style.I think I need a new ____.A one B pair C piece D part好像不是A 是B 理由 还有为什么是pants 不是pant? my pants are too old .i want ____________（buy)a new pair.自有报答 His pants are out of style.out of style 划线提问.___ ___ ___ his pants? they are my pants对my提问句 My pants are blue（对blue提问） （ ）colour are( )pants? Mom,my pants are too_____.I want a long one.空格处是填small,short ,white还是old拜托各位了 3Q My pants are too short and old,so I want to buy a new ——.A:pairB:oneC:ones为什么不能用one, 对打括号部分提问1.THESE PANTS ARE $45.2.MY AUNT IS 32 YEARS OLD.3.MY BIRTHDAY IS FEBRURY 3RD.1.THESE PANTS ARE 【$45】.2.MY AUNT IS 【32 YEARS 】OLD.3.MY BIRTHDAY IS 【FEBRURY 3RD】. the pants-------my favourite clothes.the pants后加be的什么形式(is/am/are) my favourite clothes are pants and shirts.划线提问划线的为（pants and shirts） My favourite clothes are pants同义句是啥,快 The pants are (my brother's) 就划线提问 英语在线改错This pair of pants are my favorite. are,my,they,favourite,pants连词组句 “A grass of ants are inside my pants. you are my old socks? there is a brown umbrella.一般疑问句 my skirt is new，not old。改为选择疑问句 my favourite clothes are pants and shirts。划线提问划线的为（pants and shirts） there are red apples。划线提问 划线的为five His pants are out of style 划线部分提问划线的部分是 out of style而且 要是 ____ ____ _____ his pants