A.Following | B.To follow | C.Follow | D.He followed |
A.studying | B.having studied | C.to study | D.to have studied |
A.to steal | B.steal | C.stole | D.stolen |
A.be fed | B.feed | C.having fed | D.being fed |
A.hear | B.hearing | C.to hear | D.heard |
A.troubling | B.bothering | C.ruining | D.damaging |
© 2017-2019 超级试练试题库,All Rights Reserved.