Mo Yan is the first Chinese people to win the Nobel Prize for his great ______ in literature (文学).
| A．interests | B．achievements |
| C．behavior | D．observation |
Seeing the sun________above the surface of the sea, we let out a shout of joy.
| A．to rise |
| B．to raise |
| C．rising |
| D．raising |
He________that he could finish the job without any help.
| A．claimed |
| B．required |
| C．demanded |
| D．asked |
We heard an explosion and________for cover.
| A．hid |
| B．dived |
| C．walked |
| D．found |
China is one of the largest countries in the world，________9.6 million square kilometres.
| A．to cover |
| B．covered |
| C．covers |
| D．covering |
Robert is said________abroad, but I don't know what country he studied in.
| A．to have studied |
| B．to study |
| C．to be studying |
| D．to have been studying |