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问题 (It has been+一段时间)的问题

请问曹老师,对于(It has been+一段时间+since一个过去时间)这一表达,我的问题如下:(1)其中的it到底指代什么?It与be后面所接的一段时间到底是什么关系?(2)这种表达中的完成体的意义还是按“从过去持续到X时长期的不...

文章 高中英语课标外教材词汇-教学参考资料-Seoul

...(2) 根据《美国传统英汉双解学习词典》:Seoul:The capital and largest city of South Korea, in the northwest part of the country east of Inchon. Founded in the 14th century, it became the country's capital in 1948. Population, 9,646,000. 首尔:韩国的首都和最大城市,位...

问题 take it in turns to be leader可数名词前为什么不用冠词

Hold a mini meeting to discuss each topic below. Take it in turns to be leader.请问:句中的 take it in turns to be leader 中的可数名词前为什么不用冠词?

问题 it is time that为什么从句要用一般过去式

it is time that...为什么从句要用一般过去式?

问题 "The soul attracts that which it secretly har

能分析一下这句子结构吗?特别是那个that which it什么意思?

问题 英语考试

...bsp;fact that emails are automatically recorded—and can come back to haunt(困扰) you—appears to be the key to the finding.Jeff Hancock of Cornell University in Ithaca, N...

问题 为什么会多出一个连系动词

... a recent overview of the field, points out, what AlphaFold 2, its rivals and, indeed, techniques like X-ray crystallography discover are static structures.老师这句话确实难到我了!我分析主语应该是as Ken Dill 谓语动词是points out 宾语是what引导的宾语从句,宾语...

问题 spending on which 的用法疑问

Roughly half of its staff work in research and development, spending on which grew by 26% last year, to $3.4bn—more than the company generated in net profit.在这句话中我认为正常的顺序是:on which spending grew...,但是这里为什么能将spending前置?这种用法是不是和...

问题 is it like when Phoebe chews her hair?这个是表语从句吗

...ther everybody?Rachel: Well, I-I could live without it.Joey: Well, is it, like, a little annoying, or is it like when Phoebe chews her hair?这个是表语从句吗,如果是的话,...

问题 这句话里的 it is a part 充当什么成分

以上内容出自A Comprehensive Grammar of the English Language我想知道红色方框句子里的it is a part在句子里充当什么成分?

问题 句子分析

小说Hard Times中:If the greedy little Gradgrinds grasped at more than this, what was it for good gracious goodness' sake, that the greedy little Gradgrinds grasped it!求指教!老师,请问that从句是指代前面的 it 吗?what was it中what和it哪个是主语呢,这里使用感叹...

问题 It says a lot for sb (sth) that...是惯用法或固定搭配吗

请问:下面两例句中的 It says a lot for sb / sth 是属于惯用法固定词组吗?It says a lot for her that she never lost her temper. 她从没发过脾气,这足以说明她多有耐性。It says a lot for her culinary skills that so many of her recipes have stood the test of time. ...

问题 It seemed as if...类虚拟语气

...教材必修一U4有个句子: At 3:42 a.m., everything began to shake. It seemed as if the world were coming to an end!我们知道,as if/as though、even if/even though等引导的表语从句或状语从句表虚拟时,如果从句表示的动作发生在过去,用过去完成时。如果...

问题 It’s unlike sb to do sth的句法分析

在书上看有 It’s unlike sb to do sth 这样一个句型。请问,如何分析它?谢谢!!

问题 专四选择题(涉及 It is essential ...句式)

The opening ceremony is a great occasion. It is essential (  ) for that.A for us to be preparedB that we are preparedC of us to be preparedD our being prepared这道题是选A吗?  怎么理解呢?