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问题 定语从句和宾语从句that的省略

As a physician, I know the most costly and dramatic measure may be painful.请问老师，这句话为什么是宾从省略that，即 I know （that）the most costly and dramatic measure may be painful. 而不能是定从省略that，即 I know the most costly and dramatic measure （that）may be ...

问题 一个句子好像有两个谓语

今天去看到这样一个句子：Joining a club to meet new people and make friends with them is also important.我的理解是：is前面的部分，是做整个句子的主语。全句谓语动词是be动词is。全句为主系表结构。问题1：Joining是非谓语动词的形式，那可以...

问题 英语的称谓后面到底是接“名”还是接“姓”

...Steve round. 我们邀请了我的叔叔史蒂夫过来。Did you bring me a present, Uncle Jack? 你给我带礼物了吗，杰克叔叔？

问题 girls log half that time怎么理解呢

Boys now spend an average of four hours a week playing sports, girls log half that time.这句话的后半段 girls log half that time怎么理解翻译为：女孩一般也有两个小时

问题 这个as是时间标志词吗

During courtship and aggressive displays, the turkey enlarges its colored neck collar by inflating sacs in the neck region and then flings about a pendulous part of the colored signaling apparatus as it utters calls designed to attract or repel.这句话结尾的as，不应该被理解为连词“...

问题 substitude为何没与with或其他介词连用？

In a formal football match, each team can have three players to _____ their teammates when necessary． A. replace  B. substitute  C. represent  D. exchange 问：这题我知道选B。但我很郁闷，substitute 不是要与 with 或其他介词连用吗？

问题 I wish后宾语从句的时态问题

I wish that I ______ harder in the past years.A. studied        B. had studied     C. was studying     D. would study正确答案为 B，为什么呢？我认为应是 have studied。

问题 如何理解时间名词后接where从句

...面一句摘自柯林斯英语词典的see词条（第8条释义）：We can see a day where all people live side by side. 我们可以想象有那么一天所有人都和睦地生活在一起。请专家老师解释一下，这里为什么用 where 来引导定语从句，而不用 w...

问题 如何理解if you will…的用法

根据主将从现的原则，条件状语从句不是不能用将来时态吗？但为什么下面一句却用了 if you will…呢？这该如何理解？I’d be grateful if you will let me know soon. If you will sit down for a few moments I’ll tell the manager you’re here.

问题 than后面用不定式还是动名词

than 后面用不定式还是动名词？Nothing is more unpleasant than                insects in your bath. A. finding           B. to find

问题 粗体的that是指代的是什么

"Annabel Lee" was composed in the form of a fairy tale. First, the poet chose simple everyday words as that of tales to compose his poem, so that it could be easily reached by everyone, even by small children. 请问：粗体的that是指代的是什么？

问题 where引导从句的奇怪用法（不是地点状语从句吗）

Even where results indicated there was evidence of a difference, the reviewers found no sign that these differences would have any noticeable effect on health.本句的 where 怎么理解呢？算什么成分呢？如何翻译？是习惯用法吗？拜托老师了，谢谢谢谢了！！

问题 go ahead与go right ahead的区别

请问：口语中说的 go ahead 与 go right ahead 在用法上有区别吗？谢谢！比如：A: Would you mind if I sat here?B: Not at all. ______. (Go ahead. / Go right ahead.)

问题 搞不清楚句子结构（主语搞不清）

The result is an impressive work of self-scrutiny, occasionally mournful but often funny, rich with insight about what it means move forward as a divided self.请教老师：从语法上讲，本句中的谓语动词 move forward 的动作发出主语是 what it means？还是insight？还...

问题 定语从句的判断与省加重

There are also other ,more neutral views,such as those held by people who don't  mind advertising,or the idea that advertising is an art form in itself ,that ,if viewed critically ,can make a social comment on the style , artifacts of different social groups .句子里…，that ,if viewd...