InAugust1977,asatellitetogatherdataaboutthe10millionblackholeswhicharethoughttobeintheMilkyWay.
B
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Apersonisluckyifhiscareer________withhisinterestandhobby
I'dappreciateitverymuchifyoucouldmakesome________onmyrecentarticleattheconference.
Decisiononwhetherthemessageisrightorwrongshouldatleastcomeafter_____whatthemessageis.