My father walked _____ in the room, looking as if he was thinking over something.
| A．now and then | B．up and down |
| C．again and again | D．over and over |
Many old houses have beento make way for new roads.
| A．torn up | B．torn down | C．torn into | D．torn off |
Althoughabout her fatness, she showed great confidence on the stage.
| A．teasing | B．being teased | C．teased | D．to be teased |
I’m planning to hold a party in the open air, but I can make nobecause it depends on the weather.
| A．promises | B．guarantees | C．progress | D．decisions |
She is already 18 years old, but sheas if she were still a little girl.
| A．believes | B．behaves | C．directs | D．declares |
There isthing as a free lunch.
| A．not such | B．no such a | C．not such a | D．no such |