下列句子均有一处错误.1：（ ）I often (A:plays)chess （B:with）my (C；mom）

下列句子均有一处错误.1：（ ）I often (A:plays)chess （B:with）my (C；mom）
2：（ ）（A:Can)I speak (B:for)(C:your) father?)3:They （A:are)(B:playing)(C:the) football together.4:( )John (A:is)a(B:good)football (C:play)5:( )(A:The bear )(B:likes)to (C:sleeping).