they are twin这句话正确吗

they are twin这句话正确吗 they are ________ (twin) sister. they are ________ (twin) sisters. They are twin sisters.(改一般疑问句) They are ____ .A twin B twin brothers C twin sisters D twins Tom and Tim are twins.they are twin b什么 Whose _____(Walkman)are these?Are they the ______(twin)? They are Peter's and Eric's这句话有错吗,正确的应该是They are Peter and Eric's是不是? The nice rackets are the twin's.这句话错在哪? Jim and Tom are twins,they're twin b__? they are in same class这句话错在哪里?怎样正确修改 ________they are twin sisther,they don't look like each other.A.Because B.Since C.Though D.However请问选哪个 为什么选这个 它们分别是什么意思 这句话的全部意思 谢谢 They look like young. 这句话正确吗? whose dictionaries are these?they are thewhose dictionaries are these?they are the .a.twins' b.twin c.twins d.twin' 帮忙翻译下这句话.Interesting.It must be great having a twin sister.Are you best friends,too? 请问这句话是否正确,自己写的They adapting to an environment grow up so that they will develop properly until they are mature. 请问这句话是否正确,自己写的!求解They adapting to an environment grow up so that they will develop properly until they are mature. they are over there on the left还是they are on the left over there这两句话哪个表达正确什么意思