It ist't your pencil .I think it's h______pencil.Because he is looking for a pencil

It ist't your pencil .I think it's h______pencil.Because It ist't your pencil .I think it's h______pencil.Because he is looking for a pencil is this your pencil case?___a 、yes,it's b 、no,it isn't (yes,it is)(ls it an eraser)(no,it isn't)(ls it your pencil box,too? i am sorry to break your pencil it doesn`t m( ) Can I use your pencil sharpener?I couldn't look for it.有错吗?怎么改? (yes,it is.)(ls it an eraser)(no,it isn't.)(ls ie your pencil box,too)这些分别是什么意思? ----- ----- is your pencil?It's orange . where it is your pencil-case? Is this your pencil?-NO,it isn't.-sorry.-____ A..All right B.That's all right A:___is my pencil?B:I don't know.Is it your ___?A:No,it___.C:Is this___pencil? 根据回答写问语.A：B：It's a pencil in EnglishA：B：No,that ist't a schoolbagA：B:No,they are not her rulers急、马上就要用 A：Excuse（）,is（）your pencil?B：Yes,it is A：（）you are.B：（）is your pencil caseA：it is （）the desk.it is（）to（）dictionary.（）newB：oh,（）very niceA：can i （） a look at your pencil Case?B：Yes,of courseA：t Is this your pencil?Yes,t( )you填什么单词 I t＿ your ruler is in the pencil box. Is this your pencil?Yes ,it is.变复数 what color is your pencil?it is Y--------- This is a new pen.( ) it in your pencil case