A smile________the mother’s face when the son walked onto the platform to receive the prize.
| A．lit up | B．brought up |
| C．put up | D．took up |
Although she is only 17 years old, she _________ drugs for two years.
| A．Addicts | B．has addicted to |
| C．has addicted | D．has been addicted to |
He risked __________ his job to see me off.
| A．Losing | B．to risk | C．being lost | D．Lost |
I was ashamed _________ lied to my mother.
| A．to be | B．of having | C．that | D．of being |
Doctors are doing research to find out what happens physically when people _________ smoking.
| A．quit | B．decline | C．depart | D．reserve |
It was April 29, 2011 _____ Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.
| A．that | B．when | C．since | D．before |