He got well prepared for the job interview, for he couldn't risk __________ the good opportunity.
| A．to lose | B．losing |
| C．to be lost | D．being lost |
When I came in, I found Lucyby the windowto music.
| A．seated; listening | B．seated; listened | C．seating; listened | D．seating; listening |
----I’m frustrated after so many failures. I can’t see any hope.
----Behind every misfortune!
| A．does an opportunity lie | B．is an opportunity lying |
| C．lies an opportunity | D．an opportunity lies |
It ispleasure for us to make a graduate address inpresence of thousands of students in the graduation ceremony.
| A．不填; a | B．the; 不填 | C．a; the | D．the; the |
--- I’ve got your invitation. --- Oh, good. ______
| A．Thanks a lot | B．Can you come? | C．I’ll take it | D．May I help you? |
--- Can you find me _______ symbol of China? --- ______ Great Wall.
| A．不填, 不填 | B． a, A | C．a, The | D．不填, The |