seek
1.seek不及try通俗。
2.seek不及look for通俗。
3.用seek该注意勿犯双重被动的毛病，如不可说The situation has been sought to be improved。这句可以改作An attempt has been made to improve the situation。
4.下面三句意思相同，但第三句语气最重：
- He came to us to seek advice.
- He came to us to seek for advice.
- He came to us to seek after advice.
在被动语态里通常用after。例如：Teachers like Mr Bryan are sought after. （像Bryan先生一般的教师是被人需求的。）
