Experts think that _______ recently discovered painting may be _____Picasso.
| A．the;/ | B．a; the | C．a; / | D．the; a |
At the Nuclear Security Summit, all the leaders discussed the plan they would like to see
_______ in the near future.
| A．carry out | B．carrying out | C．to carry out | D．carried out |
_______ could be judged from her eyes that she was terribly sorry for what she ________.
| A．As; had done | B．That; did | C．As; did | D．It; had done |
The committee _______ of fifteen members.
| A．consists | B．is consisted | C．formed | D．make up |
The storm died away at last with the golden waves ______ the shore in peace.
| A．striking | B．hitting | C．knocking | D．beating |
30. The police got to _____was once an old school _____ the peasants used as a store.
A. what; that B. where; which C. where; that D which; where