Is's a pencil-box.改为复数句

Is's a pencil-box.改为复数句
Is's a pencil-box.改为复数句

Is's a pencil-box.改为复数句
These are pencil boxes.

There are some pencil boxes

Is's a pencil-box.改为复数句 A pen is on a pencil-box.【改为同义句】 This is a pencil box 改为一般疑问句 That is a pencil box（改为否定） The red pencil box is Amy's (改为同义句) The red pencil box _ _ _ Is this pencil box?(改为陈述句) 改为复句this is my pencil box is this her pencil box?改为陈述句 This is a pencil box.对a pencil box 提问 This is a pencil box.(对” a pencil box”提问 ) Amy’s pencil box is bule.Kitty’s is blue,too（改为同义句）Amy’s pencil box has ______ ______ ______ Kitty‘s Is it a pencil-box?改为肯定回答.Is it a pencil-box?改为肯定回答 It is a flower.改为否定句Is it a pencil-box?改了之后的句型是这样的 ____________,_________________is. The teacher's book is on the pencil box .改为同义句急 That is a red pencil box.()That is a red pencil box.(改为否定句)____________________________.Is this your baseball?(作否定回答)___________________________. It's a pencil box 复数改 There is a ruler in my pencil box.（改为一般疑问句） It is a pencil-box. 改为复数句是什么? 它后面是______are_______. 这样的 把There is a ruler on the pencil-box.There is an English book under the pencil-box改为同义句