this dictionary will help you not （to）make spelling mistakes.括号里的to

Linda,it this ( ) dictionary? ( ) this your dictionary? This dictionary will prove _______ to you in your English study. i hope this dictionary will be ______（practise) in your study.适当形式填空 this dictionary will help you not （to）make spelling mistakes.括号里的to this is a dictionary( )you What about this dictionary?翻译 This is his dictionary同义 This dictionary will prove(to be of some use) to you in your English study.的解析和翻译 改正下列各句从句部分的错误 1.May i use the pen you bought it yesterday?2.Is this the dictionary which you are looking?3.I will give this dictionary to whomever wants to have it 该为同义句it will be snowy the day after tomorrow___ ___ ___ ___ ____ the day after tomorrowwe paid 40 yuan this dictionary last monthwe___40 yuan____ this dictionary last month 33.---I hope will find this dictionary useful.A.Yes,it’s useful B.Certainly notC.Really?I do D.I’m sure I will 这是什么时态?选哪个?how much longer----this dictionary?A will you be needing B have you needed C will you have needed D you are needing This is his dictionary(一般疑问句) this dictionary is in that box复数 Is this your dictionary?改为肯定句 This is his dictionary(改为一般疑问句) This is my dictionary.改为疑问句