【简答题】操作性包装有害物质污染的途经包括( )1在船上将用以清除从包装货物中洒落的有害物质的清洗水直接排入海中2将装有散装有毒液体物质泄漏的舱室中清除出来的垃圾、混合物或包装扔到海里3将装有散装有毒液体物质的货泵舱中的舱底水排入海里4装卸作业中不慎造成包装有害物质的意外落海A. ①②③④ B. ①②④ C. ①③④ D. ①②③
【单选题】A I don’t usually feel (1) about myself, but I’ve been suffering from (2) lately because my life doesn’t seem to be going anywhere. B Well, I’d say you need some new goals and (3) . Change your job,...