用oue l pencil-box have pen in my .连词成句

用oue l pencil-box have pen in my .连词成句 l have three pens in my pencil-box pencil box英文意思 这些是你的铅笔盒吗(用pencil box英文 I+must+find+my+pencil+box为什么用find Is 【this】 your pencil-box.问为什么用this. Where____his pencil box and books?用is 还是are pencil box等于pencil case吗 ()have a pencil (),too.In()pencil box whose pencil-box is this回答 a,my b,mine c,me d,l l have three pens in my pencil-box.(改为同义句） This is a pencil box.对a pencil box 提问 This is a pencil box.(对” a pencil box”提问 ) radio ,pencil box,的复数 can you find () pencil box pencils in the pencil box pencil box有没有连字符号 是pencil box还是pencil-box呢? 英语翻译Please _____ your pencil ____ ____ your pencil box