下面句子中的almost as big as a cinema screen 是定语还是同位语？如何区分？谢谢！Every room has a computer with a special screen, almost as big as a cinema screen.句子来源：高中英语外研版教材第1单元（Unit 1）
Most core measurement analyses done on shales are currently performed with a crushed rock sample following the procedure established in the GRI (Gas Research Institute) study on shales .这句话中following 后接了从句，但网上搜不到相关解释，请老师解答。
老师您好，下面这样的would到底如何翻译好呢？查了很多字典，似乎没类似的。Two years later, he would become Indiana University's first openly gay student senator. What I did not expect was that, not very long later, he would reappear with a colleague.
China is witnessing the internet swarming with Whanghong, the grass-root internet celebrities who win nationwide population by pulling stunts.swarming是否可以改为to swarm？如果不可以，什么时候witness后可以接：名词+不定式？
...ey shows more than one in three respondents report IoT
solutions that deal with public safety, healthcare, and transportation in place
or underway in their cities.请教老师： show后面是宾语从句，在宾语从句中respondents主语，report谓语，IoT solutions宾语， that引导定语...
...面的名词不是它的不定式的宾语啊：He was the first black to be elected as president. 他是第一位被选为总统的黑人。(不定式短语 to be elected as president 与谓语动词 was 同时发生，与所修饰的 the first black 是动宾关系)
The Dutch developed a custom by which children put out shoes which Saint Nicholas would fill with gifts when he came visiting. 请问这里的 come visiting 是什么用法？这个现在分词是表示目的吗？它与 go swimming, come shopping 是一类用法吗？
The woman was worried it would take her years to settle her account with the hospital. 她很担心自己可能要花许多年去还清这笔医药费。上面这段英文和翻译来自沪江，我想请哪位老师，帮我划一下这个句子的成分，再说一下句子里用到的时态和语...
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？
At the common-sense level it appears that there is often a distinction between thought and the words we employ to communicate with other people. 这句的level，often如何翻译？it appears that 是显然（明显）...形式的表语从句吗？