41. What is this passage mainly about?
(A) The design of the White House.
(B) The location of the White House.
(C) The importance of the White House.
(D) The history of the White House.
答案:登入後查看
統計: A(18), B(17), C(16), D(250), E(0) #1752044
統計: A(18), B(17), C(16), D(250), E(0) #1752044