gwd-12-q4 Q4 to Q7: The term “episodic memory” was introduced by Tulving to refer to what he considered a uniquely human capacity— Line the ability to recollect specific past events, (5) to travel back into the past in one’s own mind—as distinct from the capacity simply to use information acquired through past experiences. Subsequently, Clayton et al. developed criteria to test for episodic (10) memory in animals. According to these criteria, episodic memories are not of- individual bits of information; they involve multiple components of a single event “bound” together. Clayton sought to (15) examine evidence of scrub jays’ accurate memory of “what,” “where,” and “when” information and their binding of this infor- mation. In the wild, these birds store food for retrieval later during periods of food (20) scarcity. Clayton’s experiment required jays to remember the type, location, and freshness of stored food based on a unique learning event. Crickets were stored in one location and peanuts in another. Jays (25) prefer crickets, but crickets degrade more quickly. Clayton’s birds switched their preference from crickets to peanuts once the food had been stored for a certain length of time, showing that they retain (30) information about the what, the where, and the when. Such experiments cannot, however, reveal whether the birds were reexperiencing the past when retrieving the information. Clayton acknowledged this by using the term “episodic-like” memory. ------------------------------------------------------------------------------- Q4: The primary purpose of the passage is to A. explain how the findings of a particular experiment have been interpreted and offer an alternative interpretation B. describe a particular experiment and point out one of its limitations C. present similarities between human memory and animal memory D. point out a flaw in the argument that a certain capacity is uniquely human E. account for the unexpected behavior of animal subjects in a particular experiment 答案B,但我看大家对这道题目也是有争议的, 我觉得D更好啊 有没有人讨论这道题目阿,我觉得是D啊。 开篇提出一个Argument,然后针对其中的uniquely设计了实验,实验描述,证明动物可以retain information-episodic-like memory,但还不知道他们是否可以experience the past. 而B的话就忽略了第一句的作用,即实验的背景和目的,而且这个limitation我觉得用的怪,只是实验结果没能证明它的目标而以,不能说这个实验就是有limitation的吧…… 有没有NN来讲讲这个阿 |