Huge amounts of oil have beefound othe Gulf of Mexico floor, the effects of ( ) are still being left.
· it
· that
· which
· Whom
出自：个案工作

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10245188】个 (题库试题定时更新)