As baby boomers(二战后婴儿潮时期出生的人) came of high-school age, big schools promised economic efficiency.

出自-2012年6月阅读原文

Earlier this morning, the office asked for the public's help to measure their speed results, saying consumers deserved to get the speeds they were promised.

2017年6月四级真题（第二套）阅读 Section A

If the investigation uncovers anything, it wouldn't be the first time a telecom provider got into 、trouble over the broadband speeds it promised and delivered customers.

2017年6月四级真题（第二套）阅读 Section A

David promised to go on the trip in her place.

出自-2013年12月听力原文

The champions of free market capitalism promised their way of life would bring us freedom, but it wasn't freedom at all.

2019年12月六级真题（第二套）听力 Section C

She chose to sell a few larger objects that were less often used when we promised to put the money into her school fund our kindergarten daughter is serious about becoming a doctor.

2018年高考英语全国卷3 阅读理解 阅读D 原文

You promised we'd be home in time.

2017年高考英语全国卷2 听力 原文

Facebook promised the European commission then that it would not link phone numbers to Facebook identities, but it broke the promise almost as soon as the deal went through.

2018年考研真题（英语二）阅读理解 Section Ⅱ

Getting a DNT signal does not oblige anyone to stop tracking, although some companies have promised to do so.

2013年考研真题（英语一）阅读理解 Section Ⅱ

Instead, the company has done precisely what it had long promised it would not: challenge the constitutionality of Vermont's rules in the federal court, as part of a desperate effort to keep its Vermont Yankee nuclear power plant running.

2012年考研真题（英语一）阅读理解 Section Ⅱ

The demands follow comments made last week by the health secretary, Andrew Lansley, who insisted the government could not force people to make healthy choices and promised to free businesses from public health regulations.

2011年考研真题（英语二）阅读理解 Section Ⅱ