💡 Detailed Explanation
Translation: Yesterday, I watched a movie with my friend.
- 友だち (ともだち / tomodachi) means 'friend'.
- Kanji Breakdown: 友 (friend, companion) + たち (plural suffix, here voiced as 'dachi').
- Correct Answer: ともだち. The plural suffix 'tachi' undergoes sequential voicing (rendaku) to become 'dachi' after 'tomo'.
- Other choices:
- ゆうだち (夕立) means 'sudden evening shower'.
- ともたち and ゆうたち are grammatically/phonetically incorrect readings.