结构分析:
这句话的主干是:The agreement is almost certain to have included a secrecy clause。surrounding是现在分词作后置定语,修饰secrecy clause。leading to是现在分词作后置定语,修饰circumstances。which left Tiger Woods seriously injured和after which是定语从句,修饰前面受伤的这种形势。
3.A district court in the United States has blocked plans by the Obama administration to increase funding for research into embryonic stem cells.
参考翻译:
美国一个区法庭阻止了奥巴马总统增加胚胎干细胞研究经费的计划。
结构分析:
这句话的主干是:A district court in the United States has blocked plans。to increase funding是动词不定式做后置定语,修饰plans。