Mary went to the box office at lunch time, but all the tickets ____out.
| A．would sell | B．had sold | C．have sold | D．was selling |
With some books ________， he went into the bookstore on the way home.
| A．bought | B．buying |
| C．to buy | D．to be bought |
We tried ________ the window, but it was still hot in the room.
| A．to open | B．opening | C．open | D．opened |
The church ________ from the 18th century is under repair at present.
| A．dates | B．to date | C．dated | D．dating |
A special dance ________ horse dance becomes so hot that many famous people can't help copying that.
| A．to be called | B．called |
| C．calling | D．being called |
—Who is the girl over there?
—Isn't that the secretary you want ________ the article?
| A．to have type | B．her to type |
| C．to have typed | D．her type |