She often goes to bed with her bedroom _______.
| A．light on | B．on light | C．on lighting | D．lighted on |
With the development of high technology, more and more new things ________ to the field of IT．
| A．have introduced | B．are being introduced |
| C．were introduced | D．had been introduced |
The dog was killed by the boss of this restaurant without _______．
| A．mercy | B．move | C．shame | D．strength |
The English play ______ my classmates acted at the get-together was really a great success．
| A．for which | B．at which | C．in which | D．on which |
The joke the naughty boy _______ his teacher made many people angry．
| A．made on | B．played on | C．played to | D．made to |
Is there any food? I am _________．
| A．starved | B．starving | C．starvation | D．hunger |