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问题 为什么把情态动词的动词也称为不定式

(grammar 语法) （动词的）不定式（英语中的动词不定式可单独使用，如she can swim中的swim，或带to，如she likes to swim） the basic form of a verb such as be or run . In English, an infinitive is used by itself, as is swim in She can swim , or with to as in Sh...

问题 动名词能用副词或形容词修饰吗（为什么）

...么时候用副词修饰，什么时候用形容词修饰？分析一下:Reading aloud is a good way to study English.Extensive reading can broaden our horizon.这两个句子动名词reading都是被什么词修饰的？为什么要用这样的词？

问题 suggest sb do sth（不定式省略to吗）

31. What does the author suggest readers do with the practices offered in part two?A. Use them as needed. B. Recommend them to friends.C. Evaluate their effects. D. Identify the ideas behind them.以上摘自2023年高考英语新全国卷1阅读理解C。请问题中的 do 为什么省略 to 啊？

问题 关于as...as比较结构的一道单选题

—Do you have any idea what Paul does all day? —As I know, he spends at least as much time playing as he _______. A. writes   B. does writing     C. is writing      D. does write 这是2007年的重庆高考题，正确答案...

问题 The Tragedy of Y与The Adventure of the Teakwood分析

The Tragedy of YThe Adventure of the Teakwood这两个短语都是of所有格吗？还是 of表示关于，类似 a photo of Elizabeth 一张伊丽莎白的相片？

问题 sense of what，much of what的用法

Kids have a false sense of what emergency wards of hospitals are really like.Much of what tarnishes Japan's image is the result of demography.sense of what，much of what，对于what引导名词性从句曹老师有过解答，但这两句what在句中的用法有点不太...

问题 搞不清楚that到底是修饰啥的

Linear perspective basically consists of drawing straight lines that extend from the forefront of the painting into the background-lines that seem to be parallel to each other, but which actually converge on a single point in the horizon, called the vanishing point.that一般是修饰先行词是吗...

问题 when引导的时间状语分句和主句的位置关系？

章振邦高级英语语法497页：说当when用于after意义时，通常是when引导的时间状语分句在前，主句在后，例如:When I arrived, Anne leftWhen we returned from our holidays, we found our house in a mess.并说，以上2句when=after.请教老师：当when用于after意义...

问题 as加职称是否属于零冠词用法

1.作为一名....，通常情况下是“As a/an＋职称，主句”这种结构，但是也有as后面用零冠词情况的，可是职称前面用零冠词的规则是“表示职位，尤指一人担任的职位的名词做表语、补足语或同位语时，习惯上将不定冠词省略”，...

问题 表示疾病的名词前用什么冠词

第一句：Healthy care plans are needed in all big cities to prevent ______ spreadof AIDS. 空内填the。 第二句：In ______ review of 44 studies, American researchers found that menand women who ate six key foods daily cut the risk of _______ heart disease by79%. 空内分别填“...

问题 confused与confusing的用法区别（修饰look,expression,feeling）

①From his confused expression, I can see this confusing problem confused him.②Her confusing feeling about him made him confused.③There was a confused look on his face when he met with confusing problems.这三句话中为啥分别用 confused espression、confusing feeling、confused look，...

问题 we'd meet是we would meet的简写吗

Old Ed was my oldest friend. In fact, we used to call each other "Old Friend"- when we'd meet, that is. I'm not much of a hand at writing.老师：您好！请问句中 we'd meet 是 we would meet 吗？谢谢。

问题 the eldest of four kids还是the oldest of four kids

Jim is the ______ of the four kids.A. oldest     B. eldest请问如何选？

问题 be fundamental to do sth与be fundamental to doing s

Having a balanced diet is fundamental to ______ (keep) healthy.填什么？是填动词原形 keep 还是填动名词 keeping？

问题 appear to have done 和appear to do 的区别

原句：A desire to sell gold appeared to have been worsened by thinking that concerns about the Greek economy have somewhat eased. 此句中可以用appear to be 吗？Appear to have done 和appear to do 有何区别？谢谢老师精彩解答。