下列词语中,没有错别字的一组是 ( )
Had you taken it more seriously, you ________ such a silly mistake.
_________, the world would be more harmonious.
(2014) ourselves from the physical and mental tensions,we each need deep thought and inner quietness.
______ in a well-known university is what everybody wishes for.
_______every member has arrived, let’s set about _____ the plan for the next five years.