We will buy a n-ewcar next yea-r(改为被动语态)

问题描述:

We will buy a n-ewcar next yea-r(改为被动语态)

A new car will be bought next year.
既然是被动态,就是要找一个被动的主语,车是被买的,所以以车做主语,将要,所以还是将来时态,BUY 的过去分词是BOUGHT