Answer:
<article> This element is used to define an independent piece of content in a document, that may be a blog, a magazine or a newspaper article.
<aside> It specifies that article is slightly related to the rest of the whole page.
<audio> It is used to play audio file in HTML.
<bdi> The bdi stands for bi-directional isolation. It isolates a part of text that is formatted in other direction from the outside text document.
<canvas> It is used to draw canvas.
Step-by-step explanation: