The picture offer the best evidence to date that a planet once _____ dead is actually a lively pot of geological change.
A.assuming B.assumed C.resuming D.resumed
At a time when many public schools are being forced to cut music and art from the curriculum, the story’s insistence on the healing power of a cultivated imagination is both _____ and essential.
A.welcoming B.welcomed C.available D.welcome
It is not just city residents who _____ water. Agriculture, industry and tourism often require more water than the _____ water supply.
A.recycle, provincial B.waste, national
C.consume, municipal D.apply, international
Water covers 71% of Earth’s surface yet only 2% of it is_____ as a source of fresh water.
A.invaluable B.accessible C.valuable D.reasonable
Snaking through the deserts, the Nile would flood almost _____ each year in June.
A.normally B.variably C.invariably D.increasingly
Researchers found that they could use microbial fingerprints to_____ the person who had used a computer keyboard even after the keyboard sat _____ for two weeks at room temperature.
A.identify, untouched B.recognize, touching
C.distinguish, untouched D.acknowledge, touching
