According to Dr Eliot, another important point in language acquisition is that babies need

A．fossil fuels.

B．electric power.

C．nuclear energy.

D．coal power.

According to the survey carried out by Dr North, girls don't like rock or rap music.

A．Y

B．N

C．NG

According to Dr William Cohn, the artificial heart______.

A．mimics the action of the heart found in humans

B．provides the blood flow of a natural human heart

C．produces pulses by a continuous-pump mechanism

D．uses a small spinning turbine to keep blood flowing at a steady rate

A．fossil fuels.

B．electric power.

C．nuclear energy.

D．coal power.

According to Dr David, Americans ______.

A．are ideally vigorous even under the pressure of life

B．often neglect the consequences of sleep deficit

C．do not know how to relax themselves properly

D．can get by on 6. 5 hours of sleep

According to Dr Cohen, understanding the other person will help you to

A.gain their friendshi

B.speed up the negotiation

C.plan your next mov

D.convince them of your point of vie

45 According to Dr Pagel, the academic performance of a student will be affected

A if he or she is not motivated.

B if he or she is troubled by disordered sleep.

C if he or she is a morning type.

D if he or she is a lazy person.

According to Dr David Bates, hospitals in America

A．are not paying enough attention to possibilities of ADR happenings.

B．have never tried to use computers to prevent ADRs from happening.

C．do not use those drugs which will cause side effects to their patients.

D．know that many ADRs are easily preventable.

According to the passage, which way is the best to keep a balanced life？

A．Have a formal dress in one year

B．Own a car in two years' time

C．Save money and have a plan to avoid waste

D．Put down every penny we spend