The study undertaken by the Department of the Interior will involve examination

游客2024-01-13  7

问题 The study undertaken by the Department of the Interior will involve examination and tagging of the California condor in order to obtain information about their daily movements, foraging habits, and sites where they nest.

选项 A、their daily movements, foraging habits, and sites where they nest
B、their daily movements, foraging habits, and their nesting sites
C、its daily movements, foraging habits, and nesting sites
D、its daily movements, foraging habits, and about nesting sites
E、daily movements, foraging habits,and sites in which there are nests

答案 C

解析 根据题意,their应指代the California condor,但这个指代在数上是不一致的。因而A、B错;E中有两个错误:(1)犯了名词泛指和特指的错误(详看第一章),E中的dailymovements等名词词组属于泛指,不明确,据题意应对其进行限定,加上its。(2)E中sites inwhich there are nests句意不明确且不符合平行结构的对称要求(看第五章);D中最后一个逗号之后的about属于多余,根据句意,movements、habits and sites都是介词about的宾语,若的确要在sites之前加about,那么在habits之前也必须补出缺省的about(可看第十一章中的省略部分);C用its限定movements、habits、and sites符合平行要求,注意:C中用nesting sites代替了A中的sites where they nest不仅使得表达简洁,还表明nesting的动作是持续性动作。
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