Choose the preferable forms of the verbs to complete the sentences. 1) neither jack nor rob (play/plays) tennis. 2) neither of the jobs ( is/are) suitable. 3) neither of the books (has/have) been bought. 4) eit alice or betty (is/are) responsible for this job. 5) either of them (has/have) a good reason to disagree with you. 6) either jennifer or caroline (has/have) made the dress. 7) both the nurses have a lot of experience with children. either (is/are) reliable.