考研英语每周4题

Another line of thought assumes a memory storage system of limited capacity that provides adaptive flexibility specifically through forgetting. In this view, continual adjustments are made between learning or memory storage (input) and forgetting (output). Indeed, there is evidence that the rate at which individuals forget is directly related to how much they have learned. Such data offers gross support of contemporary models of memory that assume an input-output balance.

Question：From the last paragraph we know that ________.
[A] forgetfulness is a response to learning
[B] the memory storage system is an exactly balanced input-output system
[C]memory is a compensation for forgetting
[D] the capacity of a memory storage system is limited because forgetting occurs

 

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