阿摩線上測驗
7. Eating too much junk food can be _______ to your body.
(A) helpful
(B) harmful
(C) useful
(D) careful
答案：登入後查看
統計： A(24), B(263), C(21), D(28), E(0) #3814432
統計： A(24), B(263), C(21), D(28), E(0) #3814432
