非常便宜地 meaning in English

for a song
for an old song

She readily obtained food, and shelter, and protection at a very moderate rate .
她能非常便宜地随时得到食宿的方便和别的照应。
But some big electronic companies such as microsoft and amazon have pointed out that it is very cheap to access new reading material using an e - book , so why wouldn ' t you have one
而一些大的电子公司，如微软、亚马逊等对此深信不已：他们认为如果使用电子书可以非常便宜地获得新的阅读材料，那你为什么不去拥有一本呢？