江苏吉贝药业有限公司:There (has,have )to be some people left in that town after yesterday's flood.

Nobody has the right to go there to have dinner free,____? There (has,have )to be some people left in that town after yesterday's flood. I have been to Tai'an. He has been there,too.组成一句___ ___ I ___ ___ he has been to Tai'an have/has to 的否定在句中的用法 The picture has to have the following sizes ? If there is something we have to do There is going to have a film on Saturday改错 there is/are与have/has在用法上的区别 急!请问have/has gone to及have/has been away的意思,区别及用法 when and where to go for holiday have not been decided yet.这句是用have还是has