There are many talented actors out there just waiting _______.
| A．to discover | B．to be discovered |
| C．discovered | D．being discovered |
The researchers found clear and convincing evidence _________ happiness is the key when it comes to better health and longer lives.
| A．where | B．whether | C．how | D．that |
Organized volunteering and work experience has long been ___vital companion to___ university degree courses.
| A．不填；the | B．a; the | C．a; 不填 | D．a ; a |
--- Did Tony win the game?
--- No. Staying up late made him at his worst _____ physical situation.
| A．in case of | B．in terms of | C．in favor of | D．in spite of |
Love is ________ Mummy sees Daddy smelly and sweaty and still says he is more handsome than David Beckham.
| A．that | B．how | C．when | D．since |
We spent hours driving and another few hours waiting, only _________ that the plane would be delayed until midnight.
| A．to be told | B．having told | C．to have been told | D．told |