____ they decide which college to go to, students should research the admission procedures.
| A．Once | B．While | C．Until | D．As |
I have reached a point in my life ________ I am supposed to make decisions of my own.
| A．which | B．where | C．how | D．why |
The film 2012 has filled some people with ________ fear that ________ man will meet terminal disasters in 2012.
| A．a；/ | B．a；the | C．/；the | D．the；/ |
－Hello, is that John?
－__________ a moment. He is coming.
| A．Hold on | B．Hold up | C．Hold on to | D．Waiting. |
If our parents do everything for us children, we will not learn to depend on ________.
| A．themselves | B．them | C．us | D．ourselves |
This book is written by my sister, _________ is working for CCTV.
| A．she | B．that | C．whom | D．who |