Summoned
v. 传唤( summon的过去式和过去分词 ); 召唤; 传讯（出庭）; 鼓起（勇气）
🗣️ 情景例句
I'd like to come to the ten o'clock advanced class this morning.
我想今早十点来上你的高级健身班。
There is a skeleton in every house.
每座房子都有骨架。
while our own compulsory school attendance became law in Germany in 1642,
而我们的义务教育成为法律在德国是在1642年，