一些难懂的真题长难句,你搞明白了吗?（真心求助）1,they frankly dislike the RSC’s act

一些难懂的真题长难句,你搞明白了吗?（真心求助）1,they frankly dislike the RSC’s actors ,them with their long hair and beards and sandals and noisiness.这是06年真题里的一句话,请问这个them在句中作说明成分2,he was himself an actor ,此句和he himself was an actor 有什么区别,为什么要把himself提到was 之后,可以提到was之后吗,表达上有何异同?3,stratford cries poof traditionally,这个poor在这个句子里做什么成分?4,the U.S. workforce was derided as poorly educated and one of the primary causes of the poor U.S.economic performance,请问,这个 poorly educated 做的什么成分,这里面有省略成分吗,但我认为不具备省略的条件,如果不是省略句形式,至今没听说过as后可接形容词这种形式刚看到06年的真题,以上是我感到疑惑的句子,希望大家帮帮我