Is this a book 改成复数形式 Those are chairs 改成单数形式 What are these 改成单数形式
人气：160 ℃ 时间：2020-02-20 15:09:41
解答
Are these books?
That is a chair
What is this?
推荐
- 改变句型. 4.This is a book.(改为复数形式） 5.Those are his rulers.(改为一般疑问句）
- This is my book.改为复数形式 There is a nice cat in the tree.改为复数形式 Those are rulers 单数形式
- This is a book 改为复数句
- 变一变 Are those oranges?(改为单数句） Is___ ____orange?2.This is a blackboard(改为复数句_ _ _
- < >book is mine,and< >are Lily's book's.A this,those B This,that C These those D Those these
- 已知向量a等于(2sinx,cosx+sinx),向量b=(根号3cosx,sinx-cosx)定义f(x)=向量a*向量b
- 1.又甲乙两杯含盐量不同的水,甲杯盐水重100克,乙杯盐水重60克.现在从两杯中到处等量的盐水,分别交换倒入两杯中,这是两杯新盐水的含盐量相等,从每杯倒出盐水多少克?
- 已知3x^2(m+5)-1y^3与-2y^-3(n+1)x^-(m+6)是同类项
猜你喜欢
