The reason for all the changes being made _______to us yet

Only when I left my parents for Italy _____how much I loved them.[ ]

________ bad weather! It rains all day.

Although he failed this time, he didn’t give up and ＿＿＿＿＿＿studying hard..

A few years ago, some authorities _____ that our NMET was not a good way to test students’ ability..