Avoiding repetition is very useful in making communication flow better. There are many ways in which repetition can be avoided, such as replacing words with pronouns. Most of what we studied in the previous two quizzes was replacing subjects. There is yet another way of avoiding repetition, which is by omitting certain words or phrases themselves, and this High English grammar quiz will show you how to do it.
Look at this sentence:
‘You ride my bike and I’ll ride Mustaq’s when he returns.’
Here we have omitted the word ‘bike’ when referring to Mustaq’s bike because in the context of the sentence ‘bike’ has been identified and there is no need to repeat it. Here's another example: