It was reported that the passenger ship was sailing eastwards in the Atlantic Ocean ______ its captain and some passengers on board_______ something supposed to be a UFO flying overhead.
| A．while; caught sight of | B．when; caught sight of |
| C．as; saw | D．since; caught a sight of |
Drunk driving used to occur _____, but now it is under control．
| A．frequently | B．generally | C．practically | D．gradually |
—Shi Changxu was awarded a special state prize for his scientific research．
—He certainly _____ that honor, for he has devoted so much to the country．
| A．expects | B．deserves | C．observes | D．respects |
The children have been playing with my hat and they have knocked it out of ______．
| A．order | B．date | C．balance | D．shape |
—Sorry, but we have no more than one ticket for 3-D Titanic now．
—That's OK．I'll take _____．
| A．that | B．it | C．this | D．one |
Ten years ago the population of our village was _______ that of theirs.
| A．as twice large as | B．twice as large as |
| C．twice as much as | D．as twice much as |