阿摩線上測驗
35. In order to write with structure, you had better _____ your essay beforehand.
(A) plan
(B) planned
(C) planning
(D) to plan
答案：登入後查看
統計： A(165), B(23), C(58), D(55), E(0) #2564435
統計： A(165), B(23), C(58), D(55), E(0) #2564435
