BBC news 2010-12-21 加文本

1.The UN Security Council has issued what's seen as a direct challenge to the incumbent President of Ivory Coast, Laurent Gbagbo, urging him to step down in favour of Alassane Ouattara, the man widely recognised as the rightful winner of last month's election.

参考翻译：联合国安理会对科特迪瓦现任总统巴波(Laurent Gbagbo)发起了直接挑战，敦促他立即退位，支持在上月的选举中被广泛认可为合法的获胜者的瓦塔拉(Alassane Ouattara)。

结构分析：这句话的主语和谓语是：The UN Security Council has issued...后面是what引导的宾语从句。urging him to是现在分词作伴随状语。the man是Alassane Ouattara的同位语。widely recognised as是过去分词做后置定语，修饰man。

2.Child labour, which is used in everything from domestic service to cotton picking, is not a new phenomenon in the region, and anti-slavery groups have long campaigned against it.

参考翻译：童工在该地区并不罕见，他们从事着从家政服务到采棉花等各种工作。反奴役团体长期以来一直反对这样。

结构分析：这句话的主干是：Child labour is not a new phenomenon。which is used是定语从句，修饰Child labour。and，连词引导前后并列的句子。