下列各句都有一处错误,请将序号填入提前括号内,并改正.
1.what do Mike do yeserday?（）——
A.what B.do C.do D.yeserday ( )——
2.Ha want swim last Saturdar.（）——
A.Ha B.want C.swim D.Saturdar（）——
3.She like singing songs.（）——
A.She B.like C.singing D.songs
4.There are three apple in the basket.（）——
A.are B.apple C.in D.basket
5.He is much tall than Tom.（）——
A.is B.much C.tall D.Tom