Scientists identified 20 of the one-meter-long snakes during two trips to the Caribbean islands.
2017年6月四级真题（第二套）听力 Section A
That's about the same distance as 337 round trips from Earth to Pluto.
2017年12月四级真题（第一套）听力 Section A
They would be allowed to send groups of self-driving cars on cross- state road trips, and even set up on-demand fleets of self-driving cars, like the one General Motors and Lyft are building.
2019年6月四级真题（第一套）阅读 Section A
tour operator Explore has been surprised to see an increase in last-minute bookings of high-priced trips to such places as India, Bhutan and Nepal.
出自-2011年6月听力原文
Launch a new program of adventure trips
出自-2011年6月听力原文
But ￡3,000 trips cannot be justified when the average income for families with children is just over ￡30,000.
2019年12月六级真题（第三套）阅读 Section C
However, many schools seem to ignore the advice; and it does not cover the kind of glamorous, exotic trips.
2019年12月六级真题（第三套）阅读 Section C
Some parents pull their children out of school because of expensive field trips.
2019年12月六级真题（第三套）阅读 Section C
Though schools cannot profit from these trips, the companies that arrange them do.
2019年12月六级真题（第三套）阅读 Section C
Trips that many adults would consider the adventure of a lifetime-treks in Borneo, a sports tour to Barbados-appear to have become almost routine at some state schools.
2019年12月六级真题（第三套）阅读 Section C
On one of her trips to New York several years ago, Eudora Welty decided to take a couple of New York friends out to dinner.
2016年高考英语全国卷3 阅读理解 阅读B 原文
The youngsters admitted planning trips around potential photo-opportunities and then messaging friends — and friends of friends — to demand "likes" for their online posts.
2018年高考英语江苏卷 阅读理解 阅读D 原文
They organized photo trips to attract more youngsters.
2018年高考英语江苏卷 阅读理解 阅读D 原文
Tina stern received rides from Wilson for all her four years in college, and the trips meant much more to her than just free transportation.
2019年高考英语北京卷 完形填空 原文
It is far better to spend money on experiences, say Ms Dunn and Mr Norton, like interesting trips, unique meals or even going to the cinema.
2014年考研真题（英语二）阅读理解 Section Ⅱ