Shall/ should/ would、It is cold now, shall I turn off the fan.現在很冷, 我要關掉電扇嗎?、Would you like something to drink?你想喝些什麼?、You should not cry.你不可以哭、You should study hard.你應該努力讀書、unfair不公平、blame (to be blamed)責怪、conversation對話、provide 提供、austerity 禁慾,苦行、Greek's Age of Austerity 希臘的苦日子