题目内容
Some biologists believe this is an ancient survival strategy, _______ a diet with 30 percent
fewer calories than usual increased life span.
A.for which | B.to which | C.of which | D.in which |
D
解析
练习册系列答案
相关题目
题目内容
Some biologists believe this is an ancient survival strategy, _______ a diet with 30 percent
fewer calories than usual increased life span.
A.for which | B.to which | C.of which | D.in which |
D
解析