Today, archaeologists uncover the past in many different ___60___, including deserts and jungles, at sites called digs. Ancient sources, folk tales, and landscape features can suggest where archaeologists should look. Surveys of the land help them choose sites ___61___ to provide artifacts, the objects that will unlock the story of a particular people ?their daily lives, their beliefs, and their ties to other cultures. A site, however, does not have to be old to be interesting to an archaeologist.

　　Some prefer to study more ___62___ settlements. One scientist, for instance, studies coal mining camps in California by examining the garbage that miners ___63___. Archaeologists may work for universities, museums or governments, and some of them are involved in educating the public about ___64___ ancient sites. Artifact hunters who are ___65___ history rob these places and sell what they find for a few dollars to immoral dealers in antiquities.

　　51. A. adventuring B. changing C. digging D. evolving

　　52. A. books B. history C. ruins D. science

　　53. A. lost B. later C. older D. several

　　54. A. inventors B. scholars C. visitors D. writers

　　55. A. extensively B. nationwide C. regularly D. together

　　56. A. in progress B. in good condition C. on display D. out of control

　　57. A. Besides B. However C. Instead D. Meanwhile

【2017届四川省广安二中高考英语一轮完形填空训练（7）及答案】相关文章：

★ 2017届高考英语二轮复习书面表达限时测验：2（含解析）

★ 四川省广安市2014高考英语一轮基础训练题（5）及答案

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (83)

★ 四川省广安市2014高考英语一轮基础训练题（6）及答案

★ 辽宁省辽阳市2014高考英语单项选择一轮（暑假）训练（3）附答案

★ 常熟市2014高考英阅读理解语一轮（暑假）训练题（12）及答案

★ 安徽省淮南市2014高考英语一轮单项选择及文章训练（18）及答案

★ 【三维设计】2017届高考英语（江苏专用）二轮复习完形填空解题技法示范课件：2

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (11)

★ 四川省广安市2014高考英语一轮基础训练题（9）及答案