63. What is the main purpose of this web page?
(A). To show Zuckennans awards.
(B). To publicize Zuckenman's project.
(C). To spread the wisdom of the three people.
(D). To celebrate the achievements of the three people.
答案:登入後查看
統計: 尚無統計資料
統計: 尚無統計資料