You must keep the news a secret and don’t put it ______ anybody else.
| A．in possession of | B．in the possession of |
| C．in charge of | D．in the charge of |
An interesting suggestion for measuring the atmosphere around Mars has been _________, thus leading a heated discussion among the scientists.
| A．come up | B．put forward | C．swept up | D．accused of |
This extra effort makes a lasting _________, the kind that often results in some fortune with extra business.
| A．conflict | B．process | C．representative | D．impression |
Speaking of Utopia, a popular explanation is that it’s an ideal world, or a perfect final _________.
| A．settlement | B．motivation | C．profession | D．dilemma |
In high pace of life, we can see a _________ flow of cars running in the streets, high ways and subways every day.
| A．mild | B．rough | C．temporary | D．constant |
Judging from a large amount of evidence presented, we can safely _________ the Three Gorges Project will change the lives of a great number of humans forever.
| A．challenge | B．reject | C．conclude | D．suspect |