阿摩線上測驗
30. With very long legs and very light weight, my best friend Susan can run _______.
(A) as fast as twice I do
(B) as twice fast as I do
(C) twice as fast as I do
(D) as fast I do as twice
答案：登入後查看
統計： A(59), B(39), C(142), D(2), E(0) #2297948
統計： A(59), B(39), C(142), D(2), E(0) #2297948
