阿摩線上測驗
144.
(A) They are very heavy to transport.
(B) The CEO of the company is retiring soon.
(C) We are located in the industrial district.
(D) Installation is quick and requires no specialized tools.
答案：登入後查看
統計： A(16), B(14), C(31), D(337), E(0) #3810366
統計： A(16), B(14), C(31), D(337), E(0) #3810366
