问题 It is expected of sb to do sth句式

It is expected of him to see the play. 为什么在动词不定式前不用for，而用了介词for？盼望专家老师解惑。

问题 如何理解这句话中的do you think？是简单的一个插入语嘛？

问题 hear sb doing不能连用often吗

The boy was often heard ___ happily in the room.A. sing   B. to sing  C. singing   D.sings有人认为因句中的often,所以是听到唱歌的全部过程，所以选择B.但是我觉得C. singing也可以。经常听到不完整事件也符合逻辑呀。下面句子摘自牛津:You can ofte...

问题 full of a new ambition.形容词短语作什么成分

Those were the professor's words --- or I he words of Fate --- spoken todestroy me. I left the lecture full of a new ambition.老师，如何理解画线部分？

问题 sth is necessary to do sth 的语法分析

...主语问题？)比较正常的用法是 it is necessary (for sb) to do sth,这个地方it做形式主语。能否做一下语法分析？

问题 train sb to do sth 为什么说不定式是宾补而不是目的

我在书上看到 train sb to do sth  被列在不定式做宾补的大类里，这是为什么？  感觉训练有很强的目的性啊，难道不应该是表达目的吗？ 比如：train sb to win the game 

问题 It’s hard to do sth与It’s 

老师说 It’s hard to do sth也可换成 it’s hard doing sth，前者是不定式作真正的主语，后者是动名词作真正的主语。比如： It’s hard to finish the work in such a shgort time. = It’s hard finishing the work in such a short time. 我...

问题 复合形容词take-away为什么不是taking-away或taken-away

复合形容词 take-away, 意思为外卖的(饭食), 其中的动词形式是 take。为什么不用现在分词taking 或过去分词 taken 来取代 take？ 例如，为什么不说成 taking-away, 或 taken-away.

问题 这句中的whatever用法，可否看作形容词修饰policy tools ？这里可以和what换用吗？

...ne agrees.麻烦老师讲解一下这句中的whatever用法，可否看作形容词修饰policy tools ？这里可以和what换用吗？

问题 I wonder ______ much more computers will be able to do in the future.

请问横线上填什么呢？以及为什么填这个？do是不及物动词吗？总感觉do后面缺了宾语。原文是：The most interesting museum I've ever been to is the Computer History Museum in America. It has information about different computers and who invented them. The old computer...

问题 比较级的句式分析

They have more oranges than we (do) / us. 他们的橙子比我们的多。他这样写是什么意思呀。难道“他们的橙子比我们的多”可以写成以下几个句子都可以？1. They have more oranges than we have. 他这里用了do 代替。那为什么又在do外面加一个括号...

问题 have got to say 是 have to do 的意思吗

...r what I said just now.In the first place, when all I've got to say is done, let me lose my miraculous power; let all these dangerous miracles be stopped.请问：I've got to say 是 I have to do 的意思吗？

问题 province-wide 是形容词或副词

Provincial Health Department as requested in the province-wide establish and improve maternal and child AIDS prevention and control system block. 省卫生厅要求，在全省范围内建立健全艾滋病母婴阻断防治体系。 这是在有道翻译上的例句，为什么能这么表达呢...

问题 when doing结构的逻辑主语问题

When you say “thank you”, Americans can say “sure” for their answer.(合为一句)When saying “thank you”, people in American can say “sure” for their answer.这是标准答案给的，我起初认为 saying 是分词做状语，为了凸显是时间状语而保留了when，但是我...

问题 形容词作主语补足语问题

And now the duke departed from Vienna under pretense of making a journey into Poland, leaving Angelo to act as the lord deputy in his absence; but the duke' s absence was only a feigned one, for he privately returned to Vienna, habited like a friar, with the intent to watch unseen the conduct of...