1.改错：I have yet finished my work so far.？

1.改错：I have yet finished my work so far.[yet -- already]
2.We haven't seen her since five years.[ since-- for]
3.I stayed at the home yesterday afternoon.[去掉 the]
4.Hey,Mike!I saw you in television last night.[in -- on]
5.I have been to there.[去掉 to ]
6.We have gone to Shanghai many times.[gone -- been]
7.Have you known her for long ago?[去掉 ago],1,1.改错：I have yet finished my work so far.
在"have"和"yet"之间加"not".
2.We haven't seen her since five years.
"since"改成"for"
3.I stayed at the home yesterday afternoon.
"the"去掉
4....,0,1.改错：I have yet finished my work so far.
2.We haven't seen her since five years.
3.I stayed at the home yesterday afternoon.
4.Hey,Mike!I saw you in television last night.
5.I have been to there.
6.We have gone to Shanghai many times.
7.Have you known her for long ago?