I do think my house wants ____.
| A．to be painted | B．to paint | C．to be painting | D．to have painted |
For the engine to work, the green button be in the “on” position.
| A．can | B．would | C．must | D．might |
Kids are not allowed to leave kindergartens their parents come to pick them up.
| A．since | B．unless | C．although | D．because |
I have to walk upstairs. The lift down.
| A．was breaking | B．broke | C．will break | D．has broken |
Joseph off at the airport, Sally finished her work earlier.
| A．Having seen | B．Seen | C．To see | D．To be seen |
The examination will begin at 10:30. Those who come late to the examination room.
| A．have not been admitted | B．don’t admit |
| C．will not be admitted | D．didn’t admit |