These are our desks and chairs.变为单数

These are our desks and chairs.变为单数 These kinds of chairs and desks are made_____bamboo_____Guan 英语题目These desks and chairs are ours.(对画线部分提问) -----_______ _ these chairs and desks are broken.they need___ a.to repair b the desks and chairs are (我们的) Desks and chairs in our classroom are newer than _______in t there are forty desks and chairs in our classroom什么意思 Our desks and chairs are in the classroom (对划线部分提问） 改错(每句一处错):These desks and chairs aren't their 将These are our shirts变为单数句子 Our desks and chairs ________________ (make) of wood.The pap These are our chairs.Those are____(their)