【Hi World】評論
單字題The fault was discovered during a routine check.故障是在例行檢查中發現的。(A) routine (adj.) 日常的,例行的,常規的;(n.) 例行公事(B) gradual (adj.) 逐漸的,逐步的(C) stiff (adj.) 硬的;挺的;拘謹的,不自然的;(adv.) 僵硬地;堅硬地(D) confident (adj.) 有信心的;自信的英文7000單字表:https://hiworldwelcome.blogspot.com/2021/12/7000.html