．Several hours later, with the help of the police , the students managed to escape from the dangerous place, ______．
| A．hungry and frightened | B．hungrily and frightening |
| C．hungry and frightening | D．hungrily and frightened |
The war was the result of their _____ for more land.
| A．idea | B．mind | C．hope | D．desire |
The huge picture looks more beautiful _____ the blue sky.
| A．to | B．against | C．over | D．under |
Ms. Claire is a strict but kind teacher, _____ I respect and appreciate most.
| A．that | B．what | C．one | D．which |
There is a small group of English words which even some native speakers and writers find _____.
| A．puzzled | B．to be puzzled | C．to puzzle | D．puzzling |
I got _____ bad toothache yesterday，which kept me awake _____ whole night
| A．a; the | B．不填; a | C．the; a | D．a; 不填 |