15. According to the passage, Deresiewicz's job is .
A、A. a teacher
B、B. a critic
C、C. a dramatist
D、D. a novelist
A、A. a teacher
B、B. a critic
C、C. a dramatist
D、D. a novelist
A.soared
B.mutated
C.plummeted
D.fluctuated
According to the passage, the first full-scale giant recycling plants will ______.
A.be built in Britain
B.appear in 15 years
C.take us 15 years to build them
D.be found only in some big cities
A.5 and 16
B.6 and 17
C.7 and 18
D.4 and 15
According to the passage, which of the following is NOT a characteristic of REM sleep?
A.The eyes dart around.
B.It lasts 8 to 15 minutes.
C.The delta rhythm is present.
D.The sleeper dreams.
According to the passage, if you sleep more than 15 minutes after lunch,
A.you will be refreshed
B.you will be waken up
C.you will feel far sleepier
D.you will take a cat nap
According to the author, which of the following statements is NOT true?
A.Children do not grow as fast as the young animals.
B.The best diets seem to contain between 15 and 25 per cent protein.
C.A species would long survive if mothers were exhausted of their own proteins.
D.Human milk is definitely a good natural food.
A、the French government
B、the Japanese government
C、the American government
D、the Indian government
A.360
B.330
C.345
D.375
A.soared
B.mutated
C.plummeted
D.fluctuated
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