1.I had (a) teacher called...
2.二段中but改为and
3.三段中effect on me(把to改为on)
4.四段中poster改为posters
5.五段中taught we(把we改为us)
6.六段中passed away several years before(before改为ago)
7.七段中,how a (how-what)
8.have been known her,去掉been
9.as her ,as改为like
1.I had (a) teacher called...
2.二段中but改为and
3.三段中effect on me(把to改为on)
4.四段中poster改为posters
5.五段中taught we(把we改为us)
6.六段中passed away several years before(before改为ago)
7.七段中,how a (how-what)
8.have been known her,去掉been
9.as her ,as改为like