30. The giant panda is an ________ .A.endanger speciesB.endangered specieC.endangering speciesD.enda

题目简介

30. The giant panda is an ________ .A.endanger speciesB.endangered specieC.endangering speciesD.enda

题目详情


30. The giant panda is an ________ .
A.endanger speciesB.endangered specieC.endangering speciesD.endangered species
题型:单选题难度:偏易来源:不详

答案

D

更多内容推荐