Mark was a student at the university from 1999 to 2003,________ he s05，studied very hard and was made chairman of the Students Union .
A during which time B for which time C during whose time D by that time
Either you or one of your students_________ to attend the meeting that is due tomorrow.
| A．are | B．be | C．have | D．is |
. Mr Smith is ______ a good teacher ______ we all respect.
| A．such; that | B．such; as | C．so; that | D．so; as |
_______ a chance, we are bound to visit the 2010 Shanghai EXPO.
| A．To be given | B．Given | C．Giving | D．Having given |
The doctors did all they could _______ him _______.
| A．to bring; back to life | B．bring; back to life |
| C．bring; to life | D．to bring; to living |
-- You speak very good English!
-- Thanks. I_______ English since I was a small boy.
| A．studied | B．had studied | C．was studying | D．have been studying |