In this task, you will be given a sentence or two along with a change aspect. You should change the given text in the given aspect. Aspects are explained below:
 Tense: Change the tense of the verbs in the text. If they're in past tense, change them to present, and if they're in present tense, change them to past tense.
Number: Change the number of the nouns in the given text. Make plurals into singles and single into plurals. Remember to change the corresponding pronouns accordingly.
Voice: If the verbs are in active voice, change them to be passive, otherwise, change them to be in active voice.
Adverb: add one or multiple adverbs to the text.
Gender: If the text contains female names and pronouns, substitute them with male names and pronouns. Do the same for sentences with mala names and pronouns.

Q: sentence: John couldn't see the stage with Billy in front of him because he is so tall . aspect: Number

A: John and Harry couldn't see the stage with Billy and Jack in front of them because they were so tall .
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Q: sentence: I saw Jim yelling at some guy in a military uniform with a huge red beard . I don't know who he was , but he looked very unhappy . aspect: Adverb

A: I saw Jim loudly yelling at some guy in a military uniform with a huge red beard .  I don't know who he was ,  but he looked very unhappy .
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Q: sentence: John promised Bill to leave , so an hour later he left . aspect: Gender

A:
Mary promised Anne to leave ,  so an hour later  she left .
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