明日杀鸡，求高人指点JJ阅读，恐龙与鸟的一道题

joyce胡椒

sherily总结的那个版本的第一道主旨题，答案是选项E，但是我觉得选项C也有可能，1．The primary purpose of the passage is to

A.   compare the development of twohypotheses concerning the evolutionary origin of birds
B.    suggest revisions to the standardtheory of the evolutionary history of birds
C.   evaluate the usefulness of fossilevidence in determining the evolutionary history of birds
D.   challenge the theory that birdsevolved from ground-dwelling theropod dinosaurs
E.    respond to criticismsof the theory that birds evolved from ground-dwelling theropod dinosaurs
可不可以有人跟我讲一下类似的题如何区分，因为我发下那我总是错在这种都跟文章有联系的选项的区分上面