Stop killing this kind of birds! They _______. [ ]A. are dying out B. are dying down C. have died ou

题目简介

Stop killing this kind of birds! They _______. [ ]A. are dying out B. are dying down C. have died ou

题目详情

Stop killing this kind of birds! They  _______.

[     ]

A. are dying out
B. are dying down
C. have died out
D. have died off
题型:单选题难度:中档来源:湖北省期末题

答案

A

更多内容推荐