—Has your father got up?
—Sorry, I’m not sure. He __________ got up. Please go and see for yourself.
| A．must have | B．can’t have | C．would have | D．might have |
—Why do you know so much about The Youth Olympic Games to be held in Nanjing?
—Well, the media ______ it in a variety of forms.
| A．cover | B．will cover |
| C．have covered | D．covered |
Much to my surprise, I found the education system of the USA was totally different from ______ of my home country.
| A．it | B．that | C．one | D．what |
Lessons can be learned to face the future, ______ history cannot be changed.
| A．since | B．as | C．though | D．unless |
When he came in, he found his nephew ______ on the sofa watching a cartoon program.
| A．seated | B．seating |
| C．to seat | D．having seated |
Tom was wild with joy when his mother told him that his stolen bike had been ______.
| A．reflected | B．recovered |
| C．responded | D．recorded |