A、 are directly related to pleasure
B、 will meet their physical needs
C、 will bring them a feeling of success
D、 will satisfy their curiosity
答案:C
A、 are directly related to pleasure
B、 will meet their physical needs
C、 will bring them a feeling of success
D、 will satisfy their curiosity
答案:C
A. typing each other
B. telling people apart by how they behave
C. recognizing human faces
D. telling good people from bad people
A. the lights were directly related to some basic “drives”
B. the sight of the lights was interesting
C. they need not turn back to watch the lights
D. they succeeded in “switching on” the lights
A. lawyer’ s fees be reduced
B. judges take over the control of litigation
C. lawyers no longer set the pace
D. the court prescribes a time limit for each case
A. grown
B. raised
C. tended
D. cultivated
A. Evolution has equipped all creatures with a regular pattern of sleeping and waking.
B. The study of sleep is an important part of the evolutionary theory.
C. Sleeping patterns must be taken into consideration in the designing of robots.
D. The sleeping pattern of a living creature is determined by the food it eats.
A. Parents don’t give them money until they really need it.
B. Children are taught the financial facts of life at school.
C. Parents regularly give them a certain amount of money.
D. Parents help children become skillful money earners.
A. extended
B. amounted
C. added
D. turned
A. must take
B. is taking
C. takes
D. took
A. novel
B. spoil
C. acceptable
D. additional
A. recruited
B. recruiting
C. recruit
D. recrutation