我搜索了下，用 at 和用 in 的都有，有何区别呢？用 in 的比用 at 的大？又或者 at 表示在学校学习？in 仅仅表示地点？1. Trouble is boiling up in the university. 这所大学正在酝酿着动乱。《21世纪大英汉词典》2. He was appointed professor in the...
if the government launches campaigns to convey the message that a sedentary job can affect health adversely and reduce life expectancy.请问，这是什么句子， 为什么用that， that前后都是完整句子，为什么不用介词➕which
具体语境为：However, the number of young adults who have been moving back in with their parents — or never leaving home in the first place — has been growing steadily.请问句中的in是否应该去掉？
...n laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish. Occasionally, unusual creatures are washed to the shore, but they are rarely caught...
1. It is much to my regret that I cannot join you.其中 much to your regret 是什么词性？百度词典为副词词性，但这个句子里作表语不应该更像是形容词词性吗？能不能请老师总结一下相关这类词的用法？这个to后面还能加什么？2. They will underst...
老师好!Now that my former headmaster,Mr.Page,is retiring,pupils of the school will be sending him a gift and an album with the signatures of all those who have contributed.Many former pupils will be attending a farewell dinner in his honour.本句中be retiring表示即将要退休（将来时）...
There was a lot of work involved in setting up the festival.我想请问这里的 involved in 是否是 involve sb in sth 的用法，根据柯林斯字典，这种搭配中好像都是人被 involved，而上面的例句中主语是 work，能否像人一样被 involved 呢？如果可以，那么...
1. Energy use in developing countries is forecast to soar by 91 percent over the nexttwo decades, while rising 33 percent inindustrialized nations. 据预测，发展中国家能源消耗在接下来的二十年中将激增91%，而在发达工业化国家增长幅度为33%。2. In the next 20 year...
Although decades behind Russia and the United States, China has now put astronauts in orbit and has ambitious plans to join—or even lead—a new age of space exploration.这里put astronauts in orbit,put为接宾补的词，这里in orbit应该不是地点状语而是宾补把，而且缺了in orb...
And the three of them walked off in a whispery little group. It was the yuckiest feeling in the world.in a whispery little group是什么意思？yuckiest是形容词的最高级吗？in the world 是什么意思？