1704793607
1704793608
等句，是可以通用的，但下列各句便不可更换：
1704793609
1704793610
He worked as an interpreter.（他担任通译。）
1704793611
1704793612
The actor who appeared as Romeo was his good friend.（扮演罗密欧的演员，是他的好朋友。）
1704793613
1704793614
She was respected as a teacher.（作为一名教师，她受人尊敬。）
1704793615
1704793616
He wants a position as teacher of English.（他求一英文教师的职位。）
1704793617
1704793618
注意：as 后的名词若为官职或职位等，则不用冠词，他例如：
1704793619
1704793620
Who will act as go-between?（谁做媒。）
1704793621
1704793622
He has relinquished his position as manager.（他放弃了经理的位置。）但：
1704793623
1704793624
As a teacher of English，he has no equal.（作为一个英文教员，无人能及。）
1704793625
1704793626
He lives as a saint. （他洁身自好，有如圣徒。）
1704793627
1704793628
As （= When） a boy， he used to dream about the possibility of flying.（幼小时他常梦见他飞行空中的可能性。）
1704793629
1704793630
They were sold for slaves.（他们被当作奴隶出卖。）
1704793631
1704793632
She won’t do for a teacher.（她做教师不行。）
1704793633
1704793634
I took his story for truth.（我把他的话当真。）
1704793635
1704793636
He was taken for a spy.（他被当作奸细。）
1704793637
1704793638
至于 as 和 for，在用法上的分别，我们可以说，as 是表示“资格”的，而 for 则是表示“用途”的，例如：
1704793639
1704793640
He became famous as a writer.（他以作家的资格成名了。）就不能说成 for a writer，因为这是要表示资格，而不是表示用途的。
1704793641
1704793642
He is famous for his learning.（他以饱学著称。）及 Those are horses for riding.（那些是作骑用的马。）便是表示用途的。
1704793643
1704793644
在 as 和 for 后不一定要接名词，有时也可接形容词或分词。如：
1704793645
1704793646
Children look upon middle-aged persons as quite old.（孩子们把中年人看得很老。）
1704793647
1704793648
The Chinese classics are regarded as essential to the making of an educated man.（中国的经典是被看作成为一个有教养的人所必需的东西。）
1704793649
1704793650
His pulse was so weak that the doctor gave him up for dead.（他的脉搏那般微弱，医生觉得已经没有救了。）
1704793651
1704793652
I know for certain.（我确实知道。）
1704793653
1704793654
I took it for granted that you would consent.（我姑认为你是会同意的。）
1704793655
1704793656
[
上一页 ]
[ :1.704793607e+09 ]
[
下一页 ]