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We need to ______ salt water before we can drink it.
The sound engineer tried to _______ the singer's voice.
To ________ this week's learning, the children did homework.
The file was changed to _______ the evidence.
The colour red is used to _______ love.
We will _______ God by singing praises to him.
The email will ______ you of the upcoming event.
The man was asked to _______ in court because he had witnessed a crime.
We need to ______ salt water before we can drink it.
The patient asked the doctor not to _________ the pain.
We ________ living things according to their characteristics.