所屬科目:高考◆英语◆四川省
51. Which of the following is true of the LoB when it opens?
(A) a, b, d
(B) a, c, e
(C) b, c, d
(D) b, d, e
50.While visiting the Virtual LoB, the public can_____
(A) get a general idea of the LoB
(B) meet more world-famous experts
(C) learn how to put up a library building
(D) understand how the specialists work on the project