________ is the keyboard shortcut for the Spelling command

?When you are concerned about the collection and use of data by websites you visit, you might be able to select the _____ option if the website you are visiting, such as Pinterest or Twitter, supports this feature.

A. ?Block Data Collection B. ?Turn off Tracking C. ?Private Browsing D. ?Do Not Track

Because of ____________________, many devices today are single units with multiple computing or Internet capabilities.

Fill in the blank(s) with the appropriate word(s).