People in Tibet are ________ than they used to be.
A.better off | B.worse off | C.well off | D.badly off |
—Lost and Found Department.
—I lost my suitcase this morning. I wonder if it _____.
A.has been turned in | B.had been turned in | C.has turned in | D.had turned in |
Lucy is a shy girl, but can you imagine ______ with the boss in Japanese?
A.her quarrel | B.her to quarrel | C.her quarreling | D.she to quarrel |
Another type of pollution, ______ thermal pollution (热污染), is caused by fuel-burning.
A.calling | B.called | C.to call | D.calls |
They had great difficulty ____ the people ____ in the fire.
A.in rescue, trapping | B.to rescue, trapped |
C.in rescuing, who trapping | D.rescuing, trapped |
It was midnight _____we reached the station.
A.that | B.when | C.on which | D.which |