n. 昨天,往昔,
adv. 在昨天，在昨日,近来
yesterday可以用作名词
yesterday的基本意思是“昨天”,指今天的前一天。
the day before yesterday是“前天”的意思,其中的定冠词the不可以省略。
yesterday用作副词时意思是“在昨天,在昨日”,强调的是某事发生的时间。
yesterday用作名词的用法例句
Yesterday was Friday.昨天是星期五。
I saw him only yesterday.我昨天才见到他。
She had an attack of indigestion yesterday.她昨天消化不良。
yesterday可以用作副词
yesterday用作副词时意思是“在昨天,在昨日”,强调的是某事发生的时间。
yesterday通常不可以放在主语和谓语之间。
yesterday用作副词的用法例句
I saw him only yesterday.我昨天才见到他。
She had an attack of indigestion yesterday.她昨天消化不良。
1、He will have been heartened by the telephone opinion poll published yesterday.
他会为昨天公布的电话民意调查结果感到鼓舞。
2、Middle East peace talks in Washington showed signs of progress yesterday.
昨天在华盛顿举行的中东和谈有了取得进展的迹象。
3、Army officers plotted a failed attempt yesterday to seize power.
军官们昨天夺权未遂。