I think it's pencil -box .这句话那个有错,正确的是什么?

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 5年级英语改病句I think it's pencil case. I think it's pencil -box .这句话那个有错,正确的是什么? 用“think,i,pencil,it,his,is”连词造句 Think it over ,I think it's A:Jack,can you find my watch?B:No,but I think it's( )your pencil case.A:No选词填空thank see in isn't watch what's oneA:Jack,can you find my( B:No,but I think it's( )your pencil case.A:No,it ( )hereB:Look,( )in the pencil caseA:Let me ( ).Ah,i I think it's impossible I think it must___Lucy's. it's dark.I think it ( )soon 根据答句,填写恰当的疑问词who what where How whose1 ( ) is my bike It's near door.2 ( ) is betty?I think she's at door.3 ( )is in the tree?A red apple .4 ( )pencil-box is it it's his pencil-box.5 ( )are you?I's m fine 连词成句：think I pencil it his is顺便翻译句意 No,boring,i,it's,think组词成句 I think it's very funny是什么意思 I think it's Li 一定要准确! It's to bad.I think ,意思? I think it's a bad Yeah?I think it's got character.