правильно сопоставить цифры с буквами

1. Instructions in HTML
2. Cascading Style Sheets are the way
3. A hyperlink is any clickable text
4. A plug-in is a small program
5. Java applets are used to provide
6. RSS feeds are summaries of web content

a. image or button that takes you to another place on the Web.
b. used for handling audio, video and animation files.
c. are called tags.
d. interactive features to web applications.
e. to define the presentation of web pages, from fonts and colours to page layout.
f. published in the Really Simple Syndication format for download.