Billions of dollars each year are spent on schools and libraries.
2016年12月四级真题（第二套）听力 Section C
PepsiCo is to spend billions of dollars to develop drinks and snacks and reformulate existing ones with lower sugar, salt and fat, as consumers demand healthier options and regulatory pressure intensifies amid an obesity epidemic.
2018年12月四级真题（第二套）阅读 Section C
The development of fiber-optic cables allowed for billions of bits of information to be received every minute.
2017年12月四级真题（第三套）阅读 Section A
He said "Monsanto should not be able, just because they've got billions of dollars to spend on legal fees, to try to terrify farmers into obeying their agreements by massive force and threats.
出自-2013年12月阅读原文
"An ultimate face recognition algorithm should perform with billions of people in a dataset," the researchers wrote.
2018年6月六级真题（第一套）阅读 Section C
It estimated that step would save hundreds of billions of dollars over the next decade.
2016年6月六级真题（第二套）阅读 Section B
That falls far short of the billions of dollars people once expected it to generate.
2016年6月六级真题（第三套）阅读 Section C
What happens to the centralized electric grid, which took decades and billions of dollars to build, as more and more people become "prosumers," who produce and consume their own energy on-site?
2016年12月六级真题（第一套）阅读 Section C
with more than $12 billion in sales this year, the industry is booming and, according to the market research company, Grand view Research, is on track to sell billions more by 2025.
2019年12月六级真题（第二套）阅读 Section B
Not only did they develop such a device but by the turn of the millennium they had also managed to embed it in a worldwide system accessed by billions of people every day.
2012年考研真题（英语一）阅读理解 Section Ⅱ
The Supreme Court's opinion Thursday overruled a pair of decades-old decisions that states said cost them billions of dollars in lost revenue annually.
2020年考研真题（英语一）翻译 Section Ⅲ
These habits have helped companies earn billions of dollars when customers eat snacks or wipe counters almost without thinking, often in response to a carefully designed set of daily cues.
2010年考研真题（英语二）阅读理解 Section Ⅱ