All the candidates have given/made pledges not to raise taxes if they are elected.
pledge : a serious or formal promise, especially one to give money or to be a friend, or something that you give as a sign that you will keep a promise
All the candidates have given/made pledges not to raise taxes if they are elected.
pledge : a serious or formal promise, especially one to give money or to be a friend, or something that you give as a sign that you will keep a promise