Why use transitional words and phrases?
Transitional words and phrases (e.g. however , or , finally , before ) contribute to the unity (cohesiveness) of a text. Indeed, without these words or phrases, a text will most likely seem disorganized and will often be difficult to understand. When used they provide greater organisation within a text and lead to greater understanding and enjoyment on the part of the reader. Grammatically, such words and phrases fall under a number of categories: Conjunctions: but, provided, and, although Prepositional phrases: in addition to, in conclusion Adverbs: also, however, nevertheless Transitional words and phrases can be placed in various places in a text. This might be: between paragraphs between sentences between sentence parts within sentence parts For example, you could write: Mexican immigration has recently been the subject of much discussion within US political circles. However, most ordinary Americans know little of this burning issue. The word ‘however’ contributes to greater unity