These are Tom's and Tony's/Tom and Tony's beds.哪一个句型对?

These are Tom's and Tony's/Tom and Tony's beds.哪一个句型对? These are Tom and Mike's pants.(对Tom and Mike's提问） these are ____new blue sweaters.A.Jim and Tom’ B.Jim’s and Tom’s these are ____new blue sweaters.A.Jim and Tom’ B.Jim’s and Tom’s Are these trousers_____________?A.Tom and Alice’s B.Tom’s and Alice’s C.Tom and Alice D.Tom’s and Alice （ ）schoolbags are these?They are Tom's and Mary's. -----____school bags are these?-----They are Tom's and Mary's.A.Whom B.WhoseC.Who 英语翻译These two rooms are a Tom and Jim's bTom's and Jim cTom's and Jim's these books are Tom's 同义句 These pens belong to Betty and Tom.换另一种方式写成These pens are Betty's and Tom's是否正确? 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. Mike's,these,carrots,are,tom's,or These are [Tom's] books.[对括号内提问] These are Tom's books.(用whose提问) 5.These are Jim’s coats .(用Tom’s改写句子) ______ these Jim’s coats _______ Tom’s Lucy`s ___ are Tom and Linda. 1.what’s the time________ your watch.A.on B.with C.by D.in2.These books are my________.A.student B.student's C.student' D.student of3.The room is_________.A.Tom and Jim B.Tom's and Jim C.Tom's and Jim's D.Tom and Jim's会做的帮帮忙,题不难, 有英语基础的来啊!1.These are (my pencils).(对框框部分提问)( )( )( 2.Are these watches?(变单数句子)( )( )( )( )3.Tom's Helen's brother.Helen is Bob's sister.(合成一句话)Tom and helen( )( )and( ).4.are,two,his,girls,these,siste