John is in Grad 9 and he writes in a d英语填单词in

John is in Grad 9 and he writes in a d英语填单词in

John is in Grad 9 and he writes in a d英语填单词in nglish every day.

writes后面的 in 是多余的。
John is in Grade 9 and he writes a diary in English every day.
约翰在9年级，他每天用英语写日记。