I think about america and how it all started. for inference it very heart touching and amazing
<span>1. D - "yesterday" is an adverb. </span>
The correct answer is A. active voice.
When the subject performs a particular action, it means that the sentence is active rather than passive. If the object was the focus of the sentence, then it would be a passive sentence.
For example: I love reading books - active sentence
Books are written by writers - passive sentence
These sentences can be in future, past, or present tense - which means that tense is not important.
The answer would be to reinforce important ideas.
