1 . I enjoyed being on this course—I learned a lot from teachers and students ________.

A．alone

B．alike

C．ahead

D．above

2 . Though she lives ________, she never feels ________.

A．alone, alone	B．alone, lonely
C．lonely, alone	D．lonely, lonely

3 . Online shopping is increasingly popular；by September 2011，the total daily sales at Taobao______ had amounted to______million yuan，which had even overtaken the daily total sales of Hong Kong.

A．just

B．only

C．merely

D．alone