意思是,据说某人已经做过.
该句型测试类型有以下几种
1)基本用法;
9.Alex is said (B) by heart 2000 Chinese characters up to now.
A.that he has learned B.to have learned C.to learn D.having learned
2) 在疑问句中考查;
10.---Is he said (B) his car lost?
----Yes.He was so foolish as to leave his car unlocked.
A.that B.to have had C.to have D.to be having
另外:
考查 say 一词用法———
say sb.to sth——变为被动 sb be said to do/to have done/to be doing ,
其后不定式形式可依照句意进行变换.