下面每个句子都有一处错误,请将句子改正并抄写在四线格里.

下面每个句子都有一处错误,请将句子改正并抄写在四线格里.
1.-What,s this in English?-This is a quilt.
2.Mike is a English boy.
3.-Can you spell it?-G -R -A -M.
4.Mr Jiang is not an Chinese teacher.
5.-Spell"key",please.-Yes,k -E -Y.
6.What,s that for Chinese?
7.-What,s is this in English?-A pen.
8.It is a orange.