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Choose the correct option to complete the text below.
In February, the Royal Navy's submarine HMS Talent (S92) ______ the upgraded Spearfish torpedo near the Isle of Skye to rigorously test it before it ______ service.
During the three-day trial, the torpedo ______ at Talent three times and ______ to safely pass the submarine.
The trials ______ 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)
In February, the Royal Navy's submarine HMS Talent (S92) ______ the upgraded Spearfish torpedo near the Isle of Skye to rigorously test it before it ______ service.
During the three-day trial, the torpedo ______ at Talent three times and ______ to safely pass the submarine.
The trials ______ 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)
Resolução comentada
Passado simples, voz passiva e futuro passivo.
'In February... HMS Talent fired' é passado ativo, e 'before it enters service' usa presente após 'before' com sentido de futuro. 'The torpedo was fired at Talent' e 'was programmed' são passivos. 'The trials provided' é passado ativo, e 'will be introduced' é passivo, pois a arma é introduzida nos submarinos.
Análise das alternativas
A, C e E usam 'was fired' com Talent como sujeito, o que está errado, pois o submarino disparou o torpedo. D traz 'fired' para o torpedo, que deveria estar na passiva, e 'will introduce' no fim. C ainda tem 'were provided' sem sentido passivo.
Referência: Simple past, passive voice e future passive.
Resolução comentada do VaiConcursos.