Choose the right articles to complete the sentences.

Choose the correct option.

[A|An|The|—] boy who lives next door is very friendly.

[A|An|The|—] Internet emerged in the 1960s as a government platform for sharing information.

I love to look at [a|an|the|—] sky. [A|An|The|—] sky calms me down.

Olivia speaks [a|an|the|—] Italian fluently.