4 Chile was great, but I ..... my family.

Analysis:

The sentence contrasts the experience in Chile with the absence of family. The word that fits this context is 'missed'.

Breakdown:

• A missed: Correct. 'Missed' means to feel or regret the absence of someone or something.
• B lost: Incorrect. 'Lost' means unable to find one's way or no longer having something.
• C left: Incorrect. 'Left' means to go away from a place or person.

Translated Question:

4 Чили было здорово, но я ..... свою семью.