Is it teacher's book?变为复数句

Is it teacher's book?变为复数句 Is this your()activity book?(teacher)括号里的词正确形式填空0Is this your()activity book?(teacher)whose textbooks()they?(be)No.It's().(Jim) (---) book is this?It's wanglin's book. Is this your ________activity book?(teacher) No.It's______(Jim) Is this your book?( ),it's( ) This is a book.(It's,Its) 句型转化：This is 【 my good friend】.(对中括号的内容提问) （ ） is this?It's an English book.(变成一般疑问句)( ) ( ) an English book He is a math teacher.(变成否定句)He （ ） a math teacher. Is this（）book?No,it's（）book. the book on theteacher's desk is mine=( ) ( ) the book on the teacher's desk 改为复数形式 Is that an English book?Whats this in English?It is an egg.She is a teacher. THIS BOOK IS THE __ A.teacher B.teachers C.teacher’s whose book is it?--it's of me 对么? Is it a good book?NO,it's ( ) whose book is it?--it’s of me 对么? I think it's an old book怎么改否定句?还有Miss Li is our math teacher改同义句 The book on the teacher’s desk ___yours. Your name seems to be on it.A. maybe B. must be C. may is D.has to be 用a/an填空 1 Is it( )Chinese book or ( )English book?2 This is ( )ring,and it is ( )orange ring.3 Mary is ( )English teacher.Tom is ( )Chinese teacher4 This is( )bike,It's( )old bike.5 T his is ( )telephone number6 That is ( )ID card7 I lost my ke 帮我解答这段英语对话的意思吧!S:student T:teacher S:Can I check out this book?T:Yes,for three days.S:When is this book due back?T:It's due on Monday the 25th.S:How much is my fine?T:You owe five jiao.T:Be sure to take care of these book.