Given a sentence in Tagalog language, translate the sentence to English language keeping the meaning of the original sentence intact.

Q: Tagalog sentence: Siya napili algebra bilang kanyang espesyalidad, superbisor sa kanyang pagiging DK Faddeev.

A: He chose algebra as his speciality, his supervisor being D K Faddeev.
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Q: Tagalog sentence: Maayos na ibinubukod ng mga recycling volunteers at isang Tzu Chi volunteer ang mga recyclables na kanilang nakolekta sa mga bahay ng Carmona Townhomes. Ang pagkolekta ng mga recyclables ay magiging lingguhang aktibidad para sa mga recycling volunteers bilang kanilang pakikibahagi sa misyon ng Tzu Chi Foundation na protektahan ang kalikasan.

A: Recycling volunteers and a Tzu Chi volunteer properly segregate the recyclables they have collected from houses in Carmona Townhomes. Collecting recyclables will now be a weekly activity for the recycling volunteers as they join in upholding Tzu Chi Foundation’s environmental protection missions.
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Q: Tagalog sentence: 11:20 At si Abisai na kapatid ni Joab, siyang pinuno ng tatlo: sapagka't kaniyang itinaas ang kaniyang sibat laban sa tatlong daan, at pinatay niya sila, at nagkaroon ng pangalan sa tatlo.

A:
11:20 And Abisai the brother of Joab, he was chief of three, and he lifted up his spear against three hundred whom he slew, and he was renowned among the three,
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