Sorry, we don’t allow ______ in the lecture room.
| A．to smoke | B．smoke | C．smoking | D．to smoking |
----- Do you have clothes ______? I’ll wash them for you. ------No, thank you. I will wash them myself.
| A．to be washed | B．to wash | C．washing | D．being washed |
______ a good insulator(绝缘体) , rubber is often used in cables.
| A．Having been | B．To be | C．Be | D．Being |
I felt ______ tired, but he didn’t stop ______.
| A．little, to read | B．rather, studying |
| C．fairly, studying | D．few, to study |
All of us need ______.
| A．to feel needed and admired | B．feeling needed and admired |
| C．to feel being needed and admired | D．to feel needing and admiring |
____ knocked down and hurt worried her friends.
| A．Kate’s being | B．Kate was | C．Kate being | D．Kate had been |