He left _____with the secretary that he would call again in the afternoon. He said he would keep ______.
| A．words; his words | B．word; his word | C．word; word | D．the word; his word |
What ______ the doctors most was that they could not find the cause of the disease.
| A．astonished | B．puzzled | C．surprised | D．amused |
_____ their hats into the air, the fans of the winning team let out loud shouts of victory.
| A． To throw | B．Thrown | C．Throwing | D．Being thrown |
On the annual International Volunteers Day, the world _____ the work of millions of people who give their time to help others.
| A．abolishes | B．accompanies | C．acknowledges | D．appeals |
It was____to watch small childen play games.
| A．pleased | B．pleasure | C．glad | D．fun |
I feel __ interesting to talk with native speakers of English.
| A．/ | B．myself | C．very | D．it |