The speaker, Professor Davie, __________ for his impressive achievements in physics, was warmly received by all the students in our school.
| A．being known | B．known | C．having known | D．to know |
．I’m thinking the job interview tomorrow and I would appreciate_________very much if you could give me some advice.
| A．you | B．that | C．it | D．this |
．—What do you think made hi m so excited?
—_________a scholarship to Harvard, I suppose.
| A．He has won | B．Winning |
| C．Because of winning | D．Because he has won |
He is _________to staying up late and getting up late.
| A．accustomed | B．applied | C．adjusted | D．adapted |
None of us was good at swimming, so the crossing of this dangerous river was really a_________.
| A．motivation | B．symptom | C．conflict | D．challenge |
Sometimes_________good knowledge of_________ first aid may mean the difference between life and death.
| A．a; / | B．/; the | C．/; / | D．a; the |