My backpack is (on the chair.)对括号部分提问!

把单词连成句 chair,on,my,is,backpack,the My backpack is (on the chair.)对括号部分提问! It is my backpack _your backpack Is ____ your backpack No,it isn't .My backpack is big.That one is small.填this还是that In the lost and found case:A:Can I help you?B:I can't find my ( )A:Is it on the desk?B:No,( )isn't.A:Is ( ) your backpack?B:No,it ( ).My backpack is( ).That one is small.A;What about this one Is it ( B:No ,( )is blue.This one is green.A:How about tha on,Tv,my,is,and,under,table,the,backpack,is,it,the 怎么连成一句话 It isn't my pencilcase,but this is my backpack是什么意思? 选择以下的句子补全对话A.Thank you very much.B.No,it isn't.C.Where is it?D.Is it under the table?E.Yes,it is.1.I can't find my backpack.2.Don't worry.________3.___________4.Is it on the dresser?5.No,it isn't.6.Ah,I find your backpack.7.____ 初一英语练习题（请尽快回答）答完我给分.（in the lost and found case）A:can i help you?b:i can't find my 1.( )A:is it on the desk?b:no,2.( )isn't.A:is3.( )your backpack?b:no,it4.( ).my backpack is 5.( ).that one is small.A:what ab That isn't my backpack改为复数 He is my friend.(改为疑问并做否定 My backpack is on chair(对画线部分提问 ----------- Where is my backpack?下半句是什么? This is my backpack.改成复数形式 Not ,is ,my,it,backpack(連詞成句) This is my backpack改为同义句 1.Excuse me, the teacher?sorry,I don't know.A.Is that BWhere's CAre those2.where is my backpack?It’s your back.A.in B between c.on My English book and my backpack ___ on it____is in the backpack? 填空 Where is my backpack?I can‘t find it.is it （）the table?A.of B.under C.at