Both don't and doesn't are contractions. Don't is a contraction of do not, while doesn't is a contraction of does not, and they both act as auxiliary verbs. In English, don't is used when speaking in the first and second person plural and singular and the third person plural (I, you, we, and they). I don't like seafood. You don't want to do that.
Cru (Christian organization) Cru (known as Campus Crusade for Christ until 2011) is an interdenominational Christian parachurch organization for college and university students.[1] It was founded in 1951 at the University of California, Los Angeles by Bill Bright and Vonette Zachary Bright.
Welcome to CRU, the world's leading independent authority on the global mining, metals and fertilizer sectors. Founded nearly 50 years ago, CRU is a business with a proud history and ambitious plans for the future. CRU's reputation with customers is for integrity, reliability, independence and authority. We are known for the quality of our work â our data, our views, our models â and this quality is based on our twin commitment to primary research and robust, transparent methodologies.