Write three sentences, each, using a comma and a different way. Explain why the comma is needed in each sentence.
1. "I ate a delicious, juicy apple for breakfast." In this sentence, the comma is used to separate the two adjectives, "delicious" and "juicy," that describe the apple. The comma helps to avoid confusion and ensure clarity in understanding the qualities of the apple.
2. "John, my best friend, lives in London." Here, the comma is necessary to set off the appositive phrase "my best friend" that renames or identifies John. The comma helps to provide additional information about John without disrupting the flow of the sentence.
3. "After finishing my homework, I went for a walk." The comma is used here to separate the dependent clause ("After finishing my homework") from the independent clause ("I went for a walk"). The comma clarifies the relationship between the two clauses and helps the reader understand the sequence of events in the sentence.