It is my humble request to all please don't down vote anyone.we all are learning here if you down vote to anyone it looses his or her confidence.if there is any mistake correct that and not downvote

Thanks for the response(tags added) to the 3 ( no 5,4,3)of my 5 questions. I'm afraid I don't see the other 2 (no 1,2) .

Whatever he is doing, that is for the betterment of the country (sentence correct or not )

The government of the country has committed blunders to the community.---- Is it a correct sentence?