In the questionnaire, the subjects are questioned whether they______ banning cars in the city center.
| A．agree | B．comment | C．advocate | D．conduct |
He reads newspapers every day to keep himself _______ about what's going on in the world.
| A．inform | B．informing | C．informed | D．being informed |
He wrote a letter to me _______ that his trip to Japan had been put off because of the bad weather.
| A．inform | B．informing | C．informed | D．being informed |
_______ a satisfactory operation, the doctor believed the patient would recover from his illness very soon.
| A．Having been given | B．Having given | C．Giving | D．Being given |
_______ a satisfactory operation, the patient recovered from illness very quickly.
| A．Having been given | B．Having given | C．Giving | D．Being given |
.When I came in, I saw Dr. Li _______ a patient.
| A．examine | B．examining | C．to examine | D．examined |