After a week of hard work, I’ll __________myself with a big dinner this weekend.
A.desire B.economize C.value D.spoil
The fact of the matter is that most people __________far more protein than they actually need.
A.employ B.overuse C.manage D.consume
If God __________everything in the world, the strange creatures in fossils __________so many years before.
A.had created; shouldn’t exist B.had created; couldn’t have existed
C.should create; wouldn’t exist D.created; wouldn’t have existed
The campaign of garbage classification aims to make the public __________.
A.environment conscious B.environmentally conscious
C.environment consciousness D.environmental-conscious
__________, there will be a day to let the cat out of the bag.
A.However well-kept the secret is B.As the secret is well-kept
C.However the secret is well kept D.Since the secret is well-kept
Once the marine life is poisoned, it will be a very long time __________it restores its original condition.
A.since B.that C.before D.until
