In a statement on Monday, the UK Medicines and Healthcare products Regulatory Agency (MHRA) said it had given the green light to Moderna's combination "bivalent" vaccine, which will be used as an adult booster shot and will be offered to people aged 50 and over starting inthe fall. 英国药品和...
...川高考英语阅读理解B中的句子：Our own experience working together on health, development, and energy the last twenty years has been one ofthe most rewarding parts of our lives. 问题：the last twenty years前面为什么没有介词？它可以单独作状语吗？
The Three Bears were all around her, so Goldilocks jumped out of bed and hurried out ofthe house without her basket.这是外研版七年级下册金凤花姑娘和三只小熊的那篇文章。我的问题是，这里的bed明明是实际的床，为什么不加the？
There is a good chance of silent genes surviving for up to 6 million years in at least a few individuals in a population.请问老师：1.红字部分是否可看做一个整体作句子的成分？作什么成分？2.up to 6 million years作什么成分？up在这里是什么词性什么用法？3....
the book uses a large number of Chinese folk tales and myths to create
various vivid images of characters and animals, among which is the most famous Monkey King whose stories of
fighting genies are well known to almost every Chinese child .
Ozil agreed a long-term contract at the Emirates Stadium on Thursday after speculation he could leave for free at the end ofthe season. 这句话中，he could leave for free 算是定语从句修饰 speculation 吗？另外如果把 he could leave for free 去掉，after speculation at t...
Anthropologists have discovered that fear, happiness, sadness, and surprise are universally reflected in facial expressions. 请问老师这句末尾"面部表情"为什么要用复数？可以写成“inthe facial expression." 或”in a facial expression."吗？
... being 呢？之所以问是否省略，是因为：At 2,473 metres, it is the
highest mountain pass in Europe.(老师说，介词短语At 2,473 metres是非谓语省略了being，作原因状语。)这是做精读时，我自己无法确定答案才提问的，谢谢老师解答！
Theintroduction of programmes will hopefully help the systematic destruction ofthe environment ended and see alternative energy promoted around the world.老师，这里为什么不是help sb\sth do sth和 see sb\sth do sth的结构？
Scientists jumped to the rescue with some distinctly shaky evidence to the effect that insects would eat us up if birds failed to control them.(2010考研翻译）To the effect that: used for showing that you are giving a general idea of what someone said instead oftheir actual words.（字典解...
a woman reaching for a man, a balloon ascending, sand descending, the reverberation of a forest like others [they] add up to more than the sum oftheir parts, they have physical depth and imaginative height. 一个女人伸手拉一个男人，一个气球上升，砂子落下，森林的回响像...
What hasn't happened inthe past is a former FBl agent that is charged with colluding with the wise guys in a murder. That doesn't happen—and that's shocking. 这一句话，宾语从句里面是一个名词，后面加了一个定语从句。
但从句意来说。“没有...
...提出来，供老师们和网友参考并讨论。It is worth
discussing the question again. （见该词典681页）葛传槼教授认为，这句话是错误的。并解释道：“discussing是 It 的同位语，worth 没有宾语，所以不对。”他的真实意思是说，discussing the qu...