I would have come to see you earlier, but I__________too busy.
| A．had been | B．were | C．was | D．would be |
I advise you __________ drink water that isn't __________
| A．not ； boiled |
| B．not to ； boiling |
| C．not ； boiling |
| D．not to ； boiled |
When people move to another country, they often try __________ the customs of theirnative land.
| A．to keep on |
| B．to keep off |
| C．to keep up with |
| D．keeping up |
Mary's pale face suggested that she __________ ill. And we suggested that she __________ a medical examination.
| A．was ； have |
| B．was；had |
| C．should be；had |
| D．be；have |
Several Chinese films are rising to international fame, the Broke back Mountain 《断背山》，__________，directed by AngLee has won the Oscar Awards.
| A．such as | B．for example | C．namely | D．that is |
To regain their __________ after an exhausting match, the players lay on the grass.
| A．force | B．energy | C．power | D．health |