Though 从属连词,引起让步状语从句
it 主语
turned out to be 谓语
part of a social experiment 表语
by The Washington Post 介词短语作定语
about perception, ... priorities 介词短语作状语
主句:
it 主语
raises 谓语
such a question 宾语
冒号之后就是一个question (问句)。
问句中含有一个条件状语从句,从句中:
If 从属连词引起状语从句
we 主语
do not have 谓语
a moment 宾语
to stop and listen to one of the best musicians in the world playing some of the best music ever written 动词不定式短语作后置定语,修饰the moment
动词不定式短语中:
one of the best musicians 宾语
in the world 定语
playing some of the best music 宾语补足语
ever written 过去分词作后置定语
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