单项选择题

If one wants to work more efficiently at his low point in the morning, he should ()

A．change his energy cycle
B．get up earlier than usual
C．overcome his laziness
D．go to bed earlier

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热门试题

单项选择题

If a person finds getting up early a problem, most probably ()

A．he is a lazy person
B．he refuses to follow his own energy cycle
C．he is not sure when his energy is low
D．he is at his peak in the afternoon or evening

单项选择题

Which of the following may lead to family quarrels according to the passage()

A．Unawareness of energy cycles.
B．Familiar monologues.
C．A change in a family member's energy cycle.
D．Attempts to control the energy cycle of other family members.