He used to be a successful businessman, but drug ____ his ruin.
| A．attended to | B．devoted to |
| C．resulted from | D．contributed to |
The Oscar winner Life of Pi is good and the pictures ________ are excellent
| A．in addition | B．in general |
| C．in common | D．in particular |
My daughter is really ________ Weibo these days; she spent hours on it daily.
| A．up | B．into |
| C．onto | D．with |
In our daily life we have to do things ________ our own will every now and then.
| A．with | B．for |
| C．against | D．at |
Tom was over there. His red clothes stood out clearly ________ the snow.
| A．behind | B．for |
| C．against | D．beyond |
Taking regular exercise and eating a balanced diet are two important keys ________ good health.
| A．in | B．from |
| C．of | D．to |