The world ______ is made up of matter.
| A．in that we live | B．on which we live | C．where we live in | D．we live in |
We were stuck at the airport because of the heavy fog, otherwise we ________ here in time for the conference.
| A．arrived | B．had arrived |
| C．would arrive | D．would have arrived |
—It is said that he is focusing on another book on space exploration. When will it come out?
—It is _______ next year.
| A．about to be published | B．surely to be published |
| C．due to be published | D．going to publish |
He bought a house,___________ the price is reasonable.
| A．whose | B．its | C．of which | D．of whom |
In the reading room, we found her ________ at a desk, with her attention ________ on a book.
| A．seating; fixing | B．seated; fixed |
| C．sitting; fixing | D．to sit; fixed |
All those second-hand cars are sold atbefore
| A．40％as lower price as | B．40％as low a price as |
| C．as 40％low price as | D．40％lower price than |