...？We find that test-requiring institutions increased student diversity to
the same degree as that of test-optional institutions.我自己想了一种情况（如有错误还请老师们纠正）that 指代 student diversity, 即 as student diversity of
test-optional institutions (increased), as 做...
Shielded by third-party payers from the cost of our care, we demand everything that can possibly be done for us, even if it's useless.老师我觉得shielded在这句话中翻译不通，第三方不是提供资金吗？与保护有什么关系呢？
Home to age-old villages and small islands, the county has developed its tourism business in recent years around island sightseeing and seafood tours.句中的to可以改为of吗？
...各位老师请教一道题：This is an interview about astronauts when they return to the Earth.请问：1. when引导的从句在句中做什么成分呢？2. 句子中return能否换成returned呢？原题return这里是一个填空，但是答案给的是原形return, 我觉得返回地球是...
Their younger peers had a bit more luck, beginning their careers in years when tightening labour markets had pushed up wages. Until, that is, the covid-19 pandemic upended many of their lives. 请问一下老师，这个that is在这里是干啥的？
请问：I was born to have the capacity to
conduct people, and therefore I am used to organizing.该句中conduct people怎么理解？查了好几个词典，但好像都对应不上（如果有哪位老师查到对应含义，烦请给个出处，谢谢）
...eased to meet you (= used to greet someone politely when you have just met them for the first time) 认识你很高兴“This is my niece, Sarah.” “Pleased to meet you.” “这是萨拉，我的外甥女。”“很高兴认识你。”(it was) nice meeting you (=used to say goodbye polit...