The book is f .Don't pay money for it.这个F后面的怎么填

The book is f .Don't pay money for it.这个F后面的怎么填 The book is bˍ,I don`t like it.学导练的题目 Don't write in the book Don't write on the book 哪个对 根据句首字母写单词don't f down the corners of the page; it damages the book 1.Maths is easy.____A.I don't think so .B.I think not C.Yes,I do2.I want to send my mum a present.What do you suggest?--_______give her a hat?A.Why not you B.Why don't you C.What do you 3.This book is the same____that book.A.is B.with C.as4.Chinese f The woman is s ______the street early in the morning .They don't know the book.I don't know it,e___ Don't you think the book ______ students?No,I don't.It's not a good book.I ______ disagree with you.A.is harmful to,luckilyB.is good to,probablyC.is suitable for,completelyD.is harmless to,normally I don't k ___ where my English book is. this book is b____.I don't like it. This is the same book as I lost yesterday. This is the same book that I lost yesterday.Don't trustThis is the same book as I lost yesterday. This is the same book that I lost yesterday.Don't trust such a man as over praise you. He/One/Those/They who don't you thick the book is worth ____twice?a.read b.reading c.reads d.to read 2.this book is different--that one 2.don't read---the sun.it's bad--your eyers 句子改成被动语态 they don't read the book The book are____(we).They don't belong to_____(they) You don't have to book the ticket.同义句 You don't have to book the ticket. I think the book is hardly interesting,( )?A.isn't it B.is it C.am I D.don't I 请问为什么答案选B? where is my english book i can't f- it