The untested nature of 5G, and the extensiveness of its infrastructure
(基础设施), has some
worried that the increased exposure could have serious health effects.请问这句话里的worried以及后面的that从句怎么理解？谢谢解答！
...lt females have a chance of breeding. In this case it is females whoare competing for the right to reproduce, thus putting themselves in a more male-like position.翻译：在合作哺育的物种（缺少雄性情况下，几个雌性合作只能抚养其中一个后代），雌性...
...ver time, we took hundreds of thousands of people out of the pool of those who might want a gas station attendant job and pushed them up, toward the professional job market, adding a lot of value to society and their wallets. toward the professional job market前后都有逗号，但这个短...
As ugly for the performers to look at, as for the spectators who enter
what should be a magical space.请问老师：1. 这里的 As ugly for the
performers to look at 是不是相当于 as for the
performers, to look at sth. they may feel ugly？2. the spectators who enter what should be a magical ...
句子: The long contest between predator and prey has produced mimicry ofastouding accuracy.一：两个或以上名词并用时使用零冠词具体是什么意思，这个句子是这个理由吗？为什么很多其他句子里都是the Aand the B 的用法？二：prey在be prey等用法时...
...Christian knew many such tales. He had heard some of them from his father, who
had worked hard at his trade, but liked to read better than to make shoes. In
the evenings, he had read aloud from The Arabian Nights. His wife understood
very little of the book, but the boy, pretending to sleep, underst...
...an Impressionist. 人们通常把她称为印象派艺术家。The gallery
houses one of the finest collections of impressionist art. 这家美术馆珍藏着印象派艺术最精美的作品。△impressionable adj.（通常因年轻缺乏生活阅历而）易受影响的，敏感的。如：He's a...
...crowd watching me, I was not afraid in the ordinary sense, as I would have been
if I had beenalone 2.The bad news was that he
could be a very dangerous person he choose to be向刘老师请教，句子1中 would have been 后为何可以省略 afraid，句子2中choose to be 后为何可以省略 a...
...acterized by. 二，All three regions had seenan increase in the reporting of face coverings being worn over the past two months.查过字典，动词report后面不能接现在分词作补语，该句中的report the face coverings being worn是否用法有误？ &...
...是复数，为什么用is？The
really serious cases are fewer than hasbeen suggested. 没法解释At
the Lord Mayor’s reception there were fifty more people than was expected.（The Macmillan dictionary of English
colloquial idioms by Wood，P124）没法解释结论：1.如上所述，把tha...
Too big geographically: England accounts for 84% of the British population (and growing) and London has more people than Scotland and Wales combined. 我认为是比较状语从句的省略，但怎么还原呢？谢谢各位大咖老师。
He has lost the key to the drawer ____ the paper are kept.A. where B. in which我认为A,B 都是对的。但是有人认为Where因为The drawer前面已经有介词了，所以不能再用In Which。比如我自己造的句子： I live in this building （in which）/（where）he w...