They're also expensive, especially when you factor in the average college student's limited budget, typically costing hundreds of dollars every semester.

出自-2013年6月阅读原文

The biggest problem with traditional print textbooks is that they cost hundreds of dollars every semester.

出自-2013年6月阅读原文

they cost hundreds of dollars every semester.

出自-2013年6月阅读原文

When she died in 1916 she left her children 100 million dollars.

出自-2014年6月听力原文

million dollars from her ex-husband

出自-2014年6月听力原文

He had to pay a fee of 40 dollars to get his car back.

出自-2012年6月听力原文

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

his father said he had offered his son 100 dollars as a reward.

2019年6月四级真题（第一套）听力 Section A

I have no desire to make millions of dollars.

2017年6月四级真题（第二套）阅读 Section B

If I stayed in the U.S., it'd take two years and cost at least 50,000 dollars in tuition alone.

2019年6月四级真题（第一套）听力 Section B

In fact, the camera could be the thing that proves that they didn't steal the $20 dollars, or knock the vase off the table.

2018年12月四级真题（第二套）阅读 Section C

In order to go ahead with this idea, we need 2 million dollars.

2019年12月四级真题（第一套）听力 Section B

It comes to 37 dollars and 50 cents.

2017年6月四级真题（第二套）听力 Section B

OK, so that's about 17,000 dollars for the tuition and fees.

2019年6月四级真题（第一套）听力 Section B

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

Private courier companies, which have more dollars to spend, use their expertise in logistics to help revitalize damaged areas after a disaster.

2019年12月四级真题（第二套）阅读 Section B

Some people wonder why countries spend millions of dollars on space projects.

2017年12月四级真题（第二套）听力 Section C

Starting last Saturday, chains big enough to fall under the rule will face penalties of up to 2, 000 dollars for not showing calorie information in a prominent spot on their menus, preferably next to the price.

2016年6月四级真题（第一套）听力 Section A

The report warns that 200 million poor workers are at risk of joining the ranks of people living on less than two dollars per day in the past three years.

2016年6月四级真题（第一套）听力 Section A

To encourage his struggling son he doubled it to 200 dollars.

2019年6月四级真题（第一套）听力 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

In one experiment, people were told to play the role of consultant and bill their time by either nine dollars an hour or ninety dollars an hour.

出自-2014年6月听力原文

When people billed their time by ninety dollars an hour they report feeling far more priced for time.

出自-2014年6月听力原文

Well, we're offering an all-inclusive two-week trip to Mexico for only 300 dollars.

出自-2013年12月听力原文

Add 300 dollars to his budget

出自-2013年12月听力原文

They range from minor cases of deliberate damaging of things to much more serious offenses, such as car accidents involving drunk drivers or bank robberies but Florence has to report all of these violations from the thief who took typewriters from every unlock room in the dormitory to the thief who stole one million dollars worth of art work from the university museum.

出自-2011年6月听力原文

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

It is a grim reality that you can have one person who only makes around 13,000 dollars a year, while across town another is making millions.

2018年12月六级真题（第一套）听力 Section C

Medicare could save hundreds of millions of dollars a year if everyone used the cheaper drug, Avastin, instead of the costlier one, Lucentis.

2015年12月六级真题（第三套）阅读 Section C

Students use forums to chat, play games, and solve problems together at no cost, or they can pay a few hundred dollars to take courses with trained teachers.

2017年6月六级真题（第三套）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

The shift, little noticed outside the medical establishment but already controversial inside it, suggests that doctors are starting to redefine their roles, from being concerned exclusively about individual patients to exerting influence on how healthcare

2015年12月六级真题（第三套）阅读 Section C

The toys aren't in stores yet, but they will be sold online at the Barbie website, starting this week for 9 dollars and 99 cents.

2017年12月六级真题（第一套）听力 Section B

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 the launch of interactive advertising, "many of the dollars that went to the Internet will come back to the TV," says David Kline of Cablevision.

2016年6月六级真题（第三套）阅读 Section C

A cup of coffee costs about three dollars and fifty cents, but the fun is free.

2015年高考英语上海卷 听力 原文

And while many took dollars, many others pinned their own cash to the board.

2019年高考英语浙江卷 阅读理解 阅读B 原文

And, it's only six hundred dollars a month.

2016年高考英语浙江卷（10月） 听力 原文

By doing that hundreds of dollars are wasted on classes that they would have never needed to take.

2015年高考英语湖南卷 阅读表达 原文

By the time she was 13, her company was worth millions of dollars with the invention of a super-sweet treat that could save kids' teeth, instead of destroying them.

2019年高考英语北京卷 阅读理解 阅读B 原文

Here's one for just four hundred dollars.

2015年高考英语全国卷1 听力 原文

I realized this a day later, when I saw newspaper advertisements for the set at seventy-five dollars less than I had paid.

2015年高考英语全国卷2 阅读理解 阅读A 原文

I understand it is eight hundred dollars a month.

2018年高考英语全国卷I 听力 原文

If you want to disturb the car industry, you'd better have a few billion dollars: mom-and-pop carmakers are unlikely to beat the biggest car companies.

2018年高考英语江苏卷 阅读理解 阅读C 原文

In a society that tends to measure everything in terms of dollars and cents, we learn form a young age to consider the costs of our decisions in financial terms.

2015年高考英语浙江卷 完形填空 原文

It costs 150 dollars, and you can drive straight from the airport to your house.

2017年高考英语北京卷 听力 原文

It starts with saving an amount equaling 1 dollar in week 1, 2 dollars in week 2, 3 dollars in week 3, and continues right through the year until 52 dollars in week 52.

2016年高考英语上海卷 听力 原文

Oh, here's another one for just over four hundred dollars.

2015年高考英语全国卷1 听力 原文

Once you have reached a thousand dollars, you'll find you probably have the motivation to continue to save even more.

2016年高考英语上海卷 听力 原文

Only three hundred and fifty dollars.

2015年高考英语全国卷1 听力 原文

Sarah was told that she could be Britain's new supermodel earning a million dollars in the new year.

2017年高考英语全国卷3 语法填空 原文

See, your computer has broken down again! It doesn't make sense to buy the cheapest brand of computer just to save a few dollars.

2015年高考英语天津卷 单项填空 原文

Sports team owners spend millions of dollars attracting top talent.

2019年高考英语北京卷 阅读理解 七选五 原文

That means 350 dollars for seven people.

2017年高考英语北京卷 听力 原文

That t-shirt is normally sixty dollars, but we are offering a ten percent discount.

2015年高考英语湖南卷 听力 原文

The fifty-two week money challenge is simple and if it is maintained, it will result in 1378 dollars in your savings account each year.

2016年高考英语上海卷 听力 原文

The first prize is 300 dollars for the beginners and 750 dollars for the advanced.

2015年高考英语湖南卷 听力 原文

The thing is, I have 50 dollars a person.

2017年高考英语北京卷 听力 原文

They made more than one thousand dollars and the local family in need got the majority of it.

2016年高考英语上海卷 听力 原文

We made our final offer, which still was thousands of dollars less than the other buyer's bid.

2015年高考英语天津卷 完形填空 原文

And anything that raises GPAs will likely make students—who, at the end of the day, are paying the bill—feel they've gotten a better value for their tuition dollars, which is another big concern for colleges.

2019年考研真题（英语一）阅读理解 Section Ⅱ

As Moritz puts it, how often are federal dollars building homes that are likely to be lost to a wildfire?

2017年考研真题（英语二）阅读理解 Section Ⅱ

More than two dozen companies sell DNA tests directly to the public, ranging in price from a few hundred dollars to more than $2500.

2009年考研真题（英语一）阅读理解 Section Ⅱ

Passengers must pay 85 dollars every five years to process their background checks.

2017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

Though often viewed as a problem for western states, the growing frequency of wildfires is a national concern because of impact on federal tax dollars, says Professor Max Moritz, a specialist in fire ecology and management.

2017年考研真题（英语二）阅读理解 Section Ⅱ