The paragraph should be clearly organized. Information must be arranged in an order that readers can follow easily and that develops to the point of the paragraph. A paragraph organized spatially focuses readers' attention on one point and scans a person, object, or scene from that point. When the elements of a paragraph are arranged chronologically, they appear in order of their occurrence in time. This doesn't have to be the last sentence, as you may want to end with a sentence that leads to the point of the next paragraph.
Transitional words give unity and coherence to the paragraph by relating sentences to each other.
Linking words and word groups are called transitional expressions. Study the modes of writing on the network for ways of developing and supporting main ideas. Contact the director .