By saying these figures are conservative (Line 1, paragraph 3), Dr Worm means thatA

题目

By saying these figures are conservative (Line 1, paragraph 3), Dr Worm means that

A. fishing technology has improved rapidly B. then catch-sizes are actually smaller then recorded C. the marine biomass has suffered a greater loss D. the data collected so far are out of date.

参考答案和解析
正确答案:C
更多“By saying these figures are conservative (Line 1, paragraph 3), Dr Worm means thatA ”相关问题