Question

帮忙将这个句子的谓语，连接词，从句以及后置定语找出来，谢谢！

Answer 1

For all their successes in minicking the behavior of insects, however, robots using meural networks have performed miserably when their programmers have tried to duplicate in them the behavior of higher organisms such as mamals.
however表示“然而，可是”的意思，是个副词，表示转折的含义，可以暂时忽略。
For all their successes in minicking the behavior of insects，介词短语作状语，（有人认为这是让步状语，比较复杂，不作讨论）
robots using meural networks主语（using meural networks为分词短语作定语后置）
have performed miserably谓语（现在完成时，miserably为副词作状语）
when their programmers have tried to duplicate in them the behavior of higher organisms such as mamals.（时间状语从句，when是连接词）
时间状语从句中：
their programmers主语（their代指主句的robots）
have tried（谓语）
to duplicate in them the behavior of higher organisms such as mamals（不定式短语宾语）
在上面的不定式短语中，in them是介词短语作状语， the behavior of higher organisms such as mamals是duplicate的宾语，因为比较长，放在后面了。