already的用法:
(1)譯作“已經”,通常用於完成時的肯定句中。如 I have already read the book. / Some visitors have come already. 位置:通常放在助動詞後,過去分詞前或句尾。
(2)有時already也可用於疑問句中,表示驚訝或明知故問等感情色彩。如 Has the little boy has already got home alone? (驚訝) / Has he forgotten everything already? (明知故問)
(3)在陳述客觀事實的情況下,already也可用於壹般現在時或壹般過去時。如 He is/was already a middle school student.