英语句型转换(同义句)

问题描述:

英语句型转换(同义句)
同义句:She keeps buying things that are necessary at all.
She ___ ___ ___ buying ___ is unnecessary at all.
打错了,正确的应该是下面的
同义句:She keeps buying things that are not necessary at all.
She ___ ___ ___ buying ___ is unnecessary at all.

She kept herself on buying what is unnecessary at all.