求助几道题

maruiwudi

求大牛们 指点迷津
Contemporary cognitive scientists maintain that emotions, which are biological functions, evolved in the
nervous system to help animals survive in hostile environments and procreate, and feelings are products
of the conscious mind, reflecting the interpretation of emotions.
A. procreate, and feelings are products of the conscious mind, reflecting
B. procreate, and that feelings, as products of the conscious mind, reflecting
C. procreate, and that feelings, which are products of the conscious mind, reflect
D. to procreate, and feelings are products of the conscious mind, which reflect
E. to procreate, and that feelings, which are products of the conscious mind, reflecting






Since digital recording offers essentially perfect reproduction—on compact discs, digital audiotapes, or
digital videodiscs—audiophiles can accumulate vast collections of music, transferring them from one
format to another, copying it, and digitally altering it with little effort and not damaging the sound quality.
A. music, transferring them from one format to another, copying it, and digitally altering it with little
effort and not damaging
B. music, transferring it from one format to another, copying it, and digitally altering it with little effort
and no damage to
C. music, transferring them from one format to another, copy them, and digitally alter them with little
effort and no damage to
D. music and transfer it from one format to another, copy it, and then digitally altering it with little effort
and not damaging
E. music and transfer it from one format to another, copying it, and digitally alter it with little effort and
no damage to


麻烦越详细越好  本人菜鸟,怕听不懂牛人对话   多谢

maruiwudi

别沉啊...