I ____ too much reading.
| A．am tiring | B．tired out because of | C．am tired out in | D．tired myself out with |
George Bush, the former US president, has taken up oil painting since he left the White House, revealing that painting _______ his relaxed lifestyle．
| A．allowed for | B．consisted in |
| C．stuck to | D．contributed to |
Teenagers set off in new directions in music．But somehow they all ________ crowding round listening to the same record．
| A．turn up | B．set up | C．end up | D．wake up |
Actually, creative thinkers rarely come up with new ideas; instead, they ________ old ideas into new ones, adapting them from one context to another
| A．condemn | B．convert | C．contrast | D．Contradict |
Vietnamese state media, quoting a senior naval official, reported that the plane MH 370 had crashed off south Vietnam．Malaysia's transport minister later denied any crash scene had been _________．
| A．purified | B．identified |
| C．demonstrated | D．Undertaken |
To encourage an open information exchange, we will invite ________ and overseas scholars and experts to give talks on present and future developments in some technical fields．
| A．superior | B．relevant | C．parallel | D．domestic |