找到约 19000 条结果

问题 宾语从句的时态

...作业中可不止这三种主句，比如，Please tell your friend early that you_______(go)to the party. If you'll arrive late for any reason,try to let your friend hnow early.这里主句是祈使句；还有怎么样的主句类型？含情态动词也算一种吗？什么样类型的主句...

问题 Whoever it is中的it is是强调句吗？

Whoever it is won't just cave.无论是谁都不会轻易屈从。这里it is是强调句吗？为什么没有that，辛苦各位老师帮忙分析下。

问题 动名词作介词宾语的用法

...，而be proud of后却不能接doing. 牛津词典中sign后接of sth,that，例句中却出现of doing. The gloom weather shows no sign of improving. 为何of后面有时可以接动名词作宾语有时却不行？学生这里只是就of一词举个例，其它介词也一样，有时...

问题 used to做后置定语

A study in Sweden indicated that kindergarten children who could play in a natural environment had less illness and greater physical ability than children used only to a normal playground. 请问老师这里的used only to语法上应该怎么理解呢？"习惯"的表达不是"be used to s...

问题 复杂主语结构的主谓一致问题

... maximize profits and the desire of individuals to maximize their incomes, that together determine what shall be produced and how resources are used to produce it.

问题 deny放句首的倒装问题和词的用法

Deny law enforcement the ability fully to investigate a terrorist attack that killed 14, or……要么拒绝为执法部门提供协助，对一起造成14人死亡的恐怖袭击进行全面调查；要么……本句deny是倒装？怎么理解这个词在本句的用法？？

问题 关于whatever的特殊用法

...普通形容词用法吗？那这样的话it was in him to do不应该是that was in him to do吗?主要纠结在 and has achieved whatever work it was in him to do 这句。

问题 同位语与of what

1. The platform canceled the program, a move that its boss said was aimed at “making a better one.”请问老师，这里的a move做什么成分呢？同位语从句只能修饰名词或名词性成分吗？2. They called for regulation of what it called the “chaos” of the industry.what引...

问题 将来进行时和一般将来时的用法区分

将来进行时和一般将来时的用法区分，是否有对应的时间状语。习题：Tom hurried to tell us that the president _______(arrive) at any moment.此处答案给的是would be arriving。请问能否填would arrive。为什么可以，或不行？

问题 a thing undreamt of还是an undreamt thing

That I should call upon anyone else is a thing undreamt of.句中of为什么后置了为什么不直接写成an undreamt thing？

问题 这个句子为什么用现在完成时，而不是created 呢

Recently，researchers at Columbia University in New York （）a 3D printer that make cheesecake.括号里的答案是have created，那么想请教一下为什么不是created，而是用have created呢？

问题 一个was to的用法问题

She said that she ______ the position，but later changed her mind.A.was to take up                       B.was to have taken upC.would be taking                     D.would take选A还...

问题 would rather后面跟句子是否一定是虚拟语气

would rather 虚拟语气：would rather (that) sb did/had done.有没有非虚拟语气的用法？另外，既然有 sb would rather do （than do）的用法，有没有 I would rather sb do than do的用法呢？我好像读到过这种结构的句子。

问题 with复合结构的问题

The news said that the death toll in the tsunami in Indonesia had climbed over 400, with a lot more reported ________．A. to miss     B. to have been missing C. having missed   D. missing老师，这题选B，不定式完成进行，但是这个reported如何理解，...

问题 句末的副词altogether 究竟如何翻译出来，含义和作用是什么？

Some US lawmakers want to suspend requirements that oil companies blend ethanolin their gasoline altogether.句末的副词altogether 究竟如何翻译出来，含义和作用是什么？