7. What do you think they are ______ for their next move?
(A) plan to
(B) plans
(C) planning
(D) planned
答案:登入後查看
統計: A(8), B(7), C(107), D(5), E(0) #3887961
統計: A(8), B(7), C(107), D(5), E(0) #3887961