比如“Does the monkey( )in the desert?正确答案为”live“,可是为什么不能加s?既然句首为”does“,就说明这里的”monkey“是单数形式,第三人称单数后动词加s是应该的啊,可为什么像这样的句子都不能加s? 相关知识点: 试题来源: 解析 Does是助动词,助动词后面应该接动词原形.因为monkey是第三
解析：疑问代词who（谁）做主语时，谓语动词要用三单形式，在这里选does。who does the dishes? Don't worry. We all do them together.句意：谁洗碗？别担心。我们一起做。一、who 1、含义：pron. 谁；abbr. 世界卫生组织(=World Health Organization)。2、用法 who用作疑问代词时，意思是“谁...
用英文表达,三种方式.一个是what does ...mean一个是what is the meaning of ...还有一种用mean by怎么表示?如还有其他的表述方法,也麻烦写出来了哈 答案 What does this word mean?;What's the meaning of the word?What do I mean by this ? 结果二 题目 “这个单词什么意思?”用英文表达,三种方...
Georas, S. N. & Rezaee, F. Epithelial barrier function: at the front line of asthma immunology and allergic airway inflammation. J. Allergy Clin. Immunol. 134, 509–520 (2014). Article CAS PubMed PubMed Central Google Scholar Folletti, I., Zock, J. P., Moscato, G. & Siracusa, A...
MALE PROFESSOR:OK. The aurora. 好的,极光。 The aurora refers to the rays of bright colors in the night sky near the North and South Poles—in the Northern Hemisphere it’s called the aurora borealis and in the Southern Hemisphere it’s called the aurora australis. ...
Lucy’s hair ___(is/are) black and long.One of my hobbies___(is/are) swimming.The man in black ___(doesn’t/isn’t) like reading.___(Do/Are)the shoes fit you well?When ___(do/are)you often do your homework?___(Does/Is)Tom live in Nanjing now?He___(isn’t/doesn’...
significant variation in either direction – and this is true. At the very top-tier US universities (the majority of which are private non-profits), fees and living costs are likely to add up to around US$60,000 per year, but it’s also possible to study in the US at a much lower...
请问一般现在时第三人称单数动词什么时候不加s如:情态动词后,动词不定式后(to后),句子中已有了does,还有吗 答案 1.情态动词,不能加,比如must,can,may,might,will,would,shall,should注意:need, dare+动词原形,不能加S, 比如 He need study hard. He dare walk in the dark. need,dare+to do, 要加+S...
What are the Applications of Generative AI? Generative AI is a powerful tool for streamlining the workflow of creatives, engineers, researchers, scientists, and more. The use cases and possibilities span all industries and individuals. Generative AI models can take inputs such as text, image, aud...
In 1964, U.S. Supreme Court Justice Potter Stewart declined to define what constitutes obscenity but famously added, “I know it when I see it.” In the 21st century, does Facebook? The social media behemoth is in a well-publicized struggle to address hate speech, extremism, abuse and mi...