The idea for the new plan came to his mind, ______ to his experiment in the lab.
| A．while devoting | B．while devoting himself |
| C．while he was devoted | D．while devoted |
As everyone knows, the South China Sea is __________ part of China, __________ important part of China, any other country outside Asia doesn’t have __________ say in this issue.
| A．a, an, / | B．/, an, a | C．a, the, the | D．a, an, / |
He was nominated（ 提名……为侯选人）for the best actor____.
| A．reward | B．scholarship | C．award | D．result |
You can’t be careful enough with the dry wood ．It ___easily．
| A．is lighted | B．is lighting |
| C．will be lighting | D．lights |
Once_____in the forest, you ought to remain__you are waiting for help．
| A．being lost; where | B．losing; where |
| C．lost; there | D．lost; where |
In his dream, he arrived at___seemed a fairyland．
| A．what | B．which | C．where | D．there |