阿摩線上測驗
20. Language learners are encouraged to use a __________ input strategy to accomplish his or her language acquisition, which has been popular since the 80’s.
(A) comprehend
(B) comprehended
(C) comprehending
(D) comprehensible。
答案：登入後查看
統計： A(12), B(23), C(33), D(93), E(0) #2236391
統計： A(12), B(23), C(33), D(93), E(0) #2236391
