Answer:
- Connect ideas
- Smooth transitions between sentences in paragraphs
Explanation:
Linking expressions exemplify the words or phrases that are employed to connect the ideas displayed in two clauses or sentences and also ensures the smooth transition between sentences in paragraphs that establishes connectivity in them. For example, words like so, therefore, and also assist to link the current idea to the previous idea that helps to offer a comparison, contrast, purpose, etc. Thus, options A and C are appropriately applied to linking expressions as they function to connect and develop the ideas efficiently and secures the smooth transition between sentences and paragraphs.
