It is considered a good way for students to ________study with pleasure.
| A．combine | B．join | C．add | D．link |
It was several minutes before I was ______of what was happening.
| A．aware | B．accused | C．tired | D．a shamed |
Tom, who is always shy in public, has made some friends at school, ______ has pleased his parents.
| A．who | B．where | C．that | D．which |
Tony tells me he is likely to win the match, and ______ he wins, he will treat us to a meal.
| A．that | B．that if | C．if | D．unless |
The young nurse was very nervous when she _______in her first operation.
| A．resisted | B．insisted | C．assisted | D．assigned |
He is _______his job.
| A．in danger to lose | B．dangerous of losing | C．in danger of losing | D．dangerous to lose |