【Hi World】評論
單字題According to historical record, children had been servants and apprentices throughout most of human history. However, child labor reached new extremes during the Industrial Revolution.根據歷史記載，在人類歷史的大部分時間裡，兒童都是僕人和學徒。 然而，童工在工業革命期間達到了新的極端。(A) labor (v.) 勞動；努力；(n.) 勞工；分娩，陣痛(B) popularity (n.) 普及；流行；聲望(C) reward (v.) 酬謝；獎勵；(n.) 報答；報償；獎賞(D) university (n.) 大學英文7000單字表：https://hiworldwelcome.blogspot.com/2021/12/7000.html