That's his ruler(改复数）

That's his ruler(改复数） it's a ruler?改复数句 That's a ruler.对 a ruler 提问.Is this an apple?改为复数句子. This's my ruler and that's his ruler 有没有错 This is his ruler(改为复数句) That is my key(改为复数句) These are his brother this is my ruler.that is his dictionary.this is my uncle.these are his pens.复数,复数 That ruler is a (rectangle) 括号提问 This is a red strawberry 改复数 this is a ruler.改复数 This's my ruler and that's his ruler哪里错了A This's B my C that's D his This's my clock .that's his ruler 哪里错了? That is a ruler作复数句 That is ruler改为复数句 1.They're his brother.对his brother提问 2.That is your ruler.改为复数形式：_____ _____your____.3.That is his parent._____ _____his _____.4.在sister brother that's who mother中补全下面的对话A：Look at the pictures.That's Jane and _ Is that his ruler(作肯定回答) 变复数 That isn't a jacket下面句子如何变复数请帮忙This is an eraserIs it a yellow ruler Yes,it isWhat's this in English?It's am orangeWhat's color is the quilt?It's whiteIt's my blue ballIs this his computer?no it isn't,It's your compu 1：is that his pen?改复数 2：she is my good friend.改为一1：is that his pen?改复数2：she is my good friend.改为一般疑问句3：that is Cheng Long改一般疑问句4：it's dave.改一般疑问句 It' an english map?(改一般/否定/肯定）还有That’s her computer（改一般/否定）This is his ruler（改一般/肯定）He is a new students（改一般/肯定）C-A-S-E,case （对划线部分提问）快急 Don't bring that red ruler to me. the boy said to his sister.改间接引语The boy told his sisiter __ __ __ ___ that red ruler .有4个空