Import restrictions are put on live birds to ________. A . save the poultry industry B . stop the spread of bird flu among farm flocks C . destroy all the live birds D . pick out the healthy birds from the infected ones

Import restrictions are put on live birds to ________.

A . save the poultry industry
B . stop the spread of bird flu among farm flocks
C . destroy all the live birds
D . pick out the healthy birds from the infected ones

出自：广西科技大学大学英语1

提示：
每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10253414】个 (题库试题定时更新)