—Do you know the headmaster well?
—Not really, just a nodding ______.
| A．acquaintance | B．administration |
| C．consequence | D．consideration |
Yesterday she sold her car, ______ she bought a month ago.
| A．whom | B．where | C．that | D．which |
——What’s that noise?
——Oh, I forgot to tell you. The new machine ______.
| A．was tested | B．will be tested | C．is being tested | D．has been tested |
Some children want to challenge themselves by learning a language different from ______ their parents speak at home.
| A．what | B．that | C．which | D．one |
I don’t believe you’ve already finished reading the book — I ______it to you this morning!
| A．would lend | B．was lending | C．had lent | D．lent |
wants to stay in a hotel has to pay their own way.
| A． | Anyone | B． | The one | C． | Whoever | D． | Who |