阿摩線上測驗
4. You should fill out the form in the section below the dotted line, then ____ it and send it back to the
company at once for your warranty to become effective.
(A) detach
(B) destroy
(C) deliver
(D) distort
答案：登入後查看
統計： A(74), B(1), C(44), D(5), E(0) #2406744
統計： A(74), B(1), C(44), D(5), E(0) #2406744
