永远: forever, eternal...
筛选: to filter...
层: layer, stratum, laminated, floor (of a building), storey, classifier for layers, repeated, sheaf (math.)...
升学: to enter the next grade school...
期望: to have expectations, to earnestly hope, expectation, hope...
团结: to unite, unity, solidarity, united...
不愧: to be worthy of, to deserve to be called, to prove oneself to be...
突如其来: to arise abruptly, to arrive suddenly, happening suddenly...
次日: next day, the morrow...
面粉: flour...