in、on和at这三个词在表示时间地点时,具有从大到小、从宽泛到具体这样的抽象概念和规律。in用在封闭空间,on用于当一个物体被放置在一个表面上或一个表面上时,at用在一个特定的时 四级考试的题型和分值 四级一共作文、听力、阅读、翻译四个题型,四级总分为710分,英语作文106.5分,听力248.5分,阅读部分248.5分,翻译部分106.
【答案】Is【重点短语/词汇】at home:在家【翻译】艾米在家吗?【解析】Does为助动词,无实意,如果此处为does,后面却无实义动词,故排除does,本题答案为is,为一般疑问句。 结果一 题目 2. (Is/Does) Amy at home? 答案 【答案】2.( Is Does ) Amy at home?【核心词汇】at home在家【翻译】Amy在家吗?
Language:Text is at the root of many generative AI models and is considered to be the most advanced domain. One of the most popular examples of language-based generative models are called large language models (LLMs).Large language models are being leveraged for a wide variety of tasks, incl...
【答案】He doesn't do his homework at home.【核心短语/词汇】do:做【翻译】他在家做作业。 他在家不写作业。【解析】does是动词第三人称单数形式,表示时态是一般现在时。does是实义动词,所以变为否定句要借助助动词,时态是一般现在时,主语he是第三人称单数,所以助动词用does,否定形式就是doesn't,后接动词...
She aims at perfection in everything shedoes. 她做任何事情都想求全. 《现代汉英综合大词典》 Whatdoesit matter! 那有什么关系! 《现代英汉综合大词典》 To live highdoesnot mean being high in one's qualities. 一个人的生活水平高并不等于品格也高. ...
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【答案】My brother does his homework at school.【核心短语/词汇】homework:家庭作业【翻译】我弟弟在学校做他的家庭作业。【解析】根据题干所给单词和句末标点(.)可知,本句应当组成一个陈述句,是一般现在时;主语是“My brother”;谓语动词是"does"(主语是第三人称单数,谓语动词用第三人称单数形式);“hi...
Step decay.Reduces the learning rate by a factor at specific intervals. Exponential decay.Continuously decreases the learning rate at an exponential rate. 1/t decay.Reduces the learning rate inversely proportional to the iteration number. Transfer learning ...
1.主系表:主语+is(are)+表语,例:I'm at home now!(我现在在家)对home提问,即可用:Where are you 例:He is at his office now!(他现在正在他的办公室)对office提问,可用:Where is he? 2.主谓宾:主语+do/does(实意动词)+宾语,例:He goes to hopital everyday.对hospital提问,即可用:Where does ...
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