He和She后面跟have还是has?

He和She后面跟have还是has? Paul doesn't like this new job.Sometimes he has to work at weekends.和 Where does she have to go 为什么第一句he是第三人称单数,后面跟has to但是she 后面却跟着have to? she后面用have还是has? our class后面跟has还是have 第三人称should后面跟has还是have Does your sister usually后面跟have还是has Does your sister usually 后面跟have还是has the number of 后面跟has还是have? nobody后面跟have还是has.--Who___been to America?--Nobody___(have/has). police后面跟have,还是has怎么看到有跟has的情况啊,The police has. she应该是have还是has He doesn't have dog? 还是 He doesn't has dog? 是have 还是 has ?He doesn't have dog? 还是 He doesn't has dog? 是have 还是 has ? 后面需要变吗? have/has been 后面跟什么词? 是she have 还是she has what does your father do after he have supper?后面用have 还是has 为什么? Neither you or he 后面加have时要have还是has 应该是She and he has a baby.还是She and he have a baby?是该用has还是have?以及理由? 如果主语是一个人的名字,那主语后面跟have还是has