Tom and Lily are talking.But I can't hear their c______(填写一个c开头的单词)Please tell me~Thanks~

Lily and Tom both like singing和 Lily and Tom are both like singig两个句子哪个对? Tom,Lily and jack are a_____ my good friends.求填空 Lily and Tom are good at swimming,but Tom swims much( )a.good b.well c.better d.best Tom,Lily, Lily and Tom are both like singing.高手帮忙分析一下句子结构吧最好详细点谢谢了 Lucy and Lily are twins改成一般疑问句 并作肯定与否定回答 Tom and I are brothers改成一般疑问句 并作 英语翻译Tom and Lily is boy and girl separately?还是：Tom and Lily iare boy and girl separately? Lucy and Lily are twins.同义句转换：Lucy ----- ----- ----- ----- Lily. where are还是is lucy and lily their 什么 are lucy and lily The twins’ name are Lucy and Lily Are these()books,Betty and Lily Tom is standing ____ Lucy Lily and Jake now. Tom and Lily go to school on foot.怎么提问? 2,Tom is____brother.A,Lucy and Lily's B,Lucy's and Lily C,Lucy's and Lily's D,Lucy and Lily.请解释 同义句 Lily is between Tom and LucyLily is ()Tom and ()()()Lucy Are your friend's mother at home today 改错Are these their coats?Yes,these are.Ask that boy.I think its his racket.His namees are Lucy and Lily.Who's trousers are these?They are Tom's. Tom and jim are ( ) basketball