单项选择题
Students who share with others in accommodation will probably spend an average of（）
A．A$4 000. B．AS10 000. C．A$12 000. D．A$16 000.
单项选择题 Which of the following is TRUE according to the passage（）
单项选择题 Sharing accommodation is（）
单项选择题 What does the sentence "Of course, these costs increase with time" (Para. 1)mean（）
