These seats are( )for the elderly and disabledA.ovserved B.deserved C.preserved D.reserved该题正确答案应选D,为什么不能选C,preserve也有保留的意思啊,请解释一下原因,谢谢

These aren't_____(they)seats.______(them)are over there. these are about thirty seats in each_______(carry) 1.There are about thirty seats in each ______(carry) 2.lt is very cold these days,so we bought anew___ yesterday .(hot) surveys show ...surveys show that there are more than four thousand empty seats in these cars each morning,which the city council（议会）want filling． the audience are in their seats翻译! Where are the two-pound-fifty seats? There are no seats的同义句 改错：The audiences are in their seats 3.They are all sitting ----their seats. These seats are ( )for senior citizens and people with disabilities.These seats are ( )for senior citizens and people with disabilities.A. reserve B. book C. order D. request2 .We’ve ( ) a band for the wedding reception.A. reserve B. book C. Are these These seats are( )for the elderly and disabledA.ovserved B.deserved C.preserved D.reserved该题正确答案应选D,为什么不能选C,preserve也有保留的意思啊,请解释一下原因,谢谢 Are these your trousers?Yes,these are, these are his shoes.( )are these ()? These boxes can be used_____seats if we don't have enough seats for the party. These seats are_______ for old and sick people.A.reserved B.preserved C.left D.kept ()their seats 用什么 ( at?on?with?down?)They are all sitting _________their seats 用什么 ( at？on?with?down?) Are these your