我国央行自2015年2月5日起全面下调金融机构人民币存款准备金率0.5个百分点。下列选项中能正确描述该政策对经济影响机制的是( )
It’s said that __________ is going to give us a lecture.
We had ___________ wonderful time_________the party_______ other day.
I don't remember___________ to the airport that year.
A man does not know the difficulty of anything_________ he does it personally.
There is a _________ of 1000 dollars for the return