Choose the correct option to complete the text below.

ln February, the Royal Navy's submarine HMS Talent (S92) ___ the upgraded Spearfish torpedo near the lsle of Skye to rigorously test it before it ___ service.

During the three-day triai, the torpedo ___ at Talent three times and ___ to safely pass the submarine.

The triais ___ valuable data in the final stages of the upgraded torpedo's development ahead of its entry into service.

The operational version of the weapon ___ to all front-line Royal Navy submarines by 2025.

(Adapted from https://www.navaltoday.com)