like: suốt thời gian → →
recently, lately ☊ 
trong suốt thời gian qua ☊ They walked back together, talking all the while (= all the time). ☊ while ☊
throughout (a period of time) ☊ suốt thời gian ☊ recently, lately ☊ trong suốt thời gian qua ☊