【Hi World】評論
單字題An unmanned communication satellite has been launched into space. It will take several months for the satellite to settle into the proper orbit.一顆無人通訊衛星已發射升空。 衛星需要幾個月的時間才能進入正確的軌道。(A) disciplined (adj.) 受過訓練的；遵守紀律的；(v. pt., pp.) 懲戒(B) split (adj.) 分裂的；分離的；(v.) 劈開；切開；(n.) 分裂；分割(C) launched (v. pt., pp.) 發射；開始(D) aroused (v. pt., pp.) 喚起；激動；叫醒英文7000單字表：https://hiworldwelcome.blogspot.com/2021/12/7000.html