Simon dos not study English very well的同义句是什么?

Simon dos not study English very well的同义句是什么? Dos eating a good breakfast improve school study? Simon doesn,t study very hard.改为肯定句 Simon The study is Simon's (f )room.Simon often stays in the kitchen while his mother ( m )meals. Simon advided us----(not run)down the stairs Simon,___(not jump)ot from the window. Simon,_______（not read）in the sun Simon,_______（not read）in the sun. simon did not know where he could go for help的同义句 simon did not know where ( ) ( ) for help simon's words match what he does in his study,____? dos是什么意思 I'd like ( ) to study and not study to like. we study not (介词)our parents DOS环境下DEBUG和EDIT都提示is not recognized as an internal or external command为什么呢? 求数据库大神.not logged on今天做oracle作业时,在dos输入一行指令,得到not logged on的回应,请问not logged Simon and his brother_______(not play)football every day.（根据适当的形式填空） Simon is not s____ enougy to carry the heavy box.英语哦.