Answer:
They should end up like this. 今+昔 進+退 夢+実 陥+昇 築+壊
今 KON, ima - now, this
昔 SEKI, SHAKU, mukashi - antiquity, long ago
進 SHIN, susu(mu), susu(meru) - advance, progress
退 TAI, shirizo(ku), shirizo(keru) - drive away, repel, retreat
夢 MU, yume - dream
実 JITSU, mi, minoru - fruit, truth
陥 KAN, ochii(ru), otoshii(reru) - fall, get, run into, ensnare, entice
昇 SHOU, nobo(ru) - rise, be promoted
築 CHIKU, kizu(ku) - build, erect
壊 KAI, kowa(reru), kowa(su) - get broken, break, destroy