问题 请教长难句中，宾语从句的主谓宾

... they gave hundreds of common-cold patients either cow's milk or soy milk, and found no difference in mucus production between the two groups请教问题：scientists disproved that，后面是宾语从句。这个宾语从句的主语、谓语、宾语分别是什么呢？句子结构咋看，谢...

问题 为什么译文中没有体现upriver的含义

In 1971 engineers and workers completed the Aswan High Dam, nearly 600 miles upriver from Cairo toward the Sudanese frontier.这里：nearly 600 miles upriver from Cairo toward the Sudanese frontier的参考译文为“这座水坝在从开罗沿尼罗河向苏丹边境走去将近六百英里远的...

问题 the couple作主语时谓语动词用单数与复数

The couple has a high success rate in getting accepted as house sitters and they always go beyond the homeowner’s budget.本句摘自2022年高考英语新全国卷2完形填空。这里的 the couple 是指“夫妇”“夫妻”吧？是指两个人吧？为什么不用复数动词呢？

问题 in place是动词短语吗

...r , we need a mechanism in place that signals, 'Hey, stop doing that thing and do something else'." That mechanism, he suggests, could be fatigue.因为多个目标相互竞争占用我们的时间，而我们需要一个机制来发出信号，'嘿，停止做那件事，去干点别的。'”他...

问题 与动词时体有关的问题

...析一下与动词时体有关的问题：Tom _____ in China for 20 years. And now he teaches Chinese in America.A. arrived  B. has arrived C. has been  D. was参考答案是C.估计是有人认为现在完成时是“因”，后面的一般现在时是“果”，所以有人靠判断前后是...

问题 The new map of the ocean floor shows the locations of twice as many undersea volcanoes as were previously thought to exist.

问题 不定词做补语是什么词性

I asked my broder to come here.此句子中的不定词to come here是做宾语my brother的补语吗？如果是的话，那么不定词to come here是什么词性？是名词形容词还是副词，不定式的功用不是名形副吗？

问题 这道题为什么要选主动语态

On the way to work，it _ to him that he had forgotten to turn off the gas in a hurry.A.occurredB.was occurredC.had occurredD.had been occurred

问题 对不定式复合结构的一个疑问

如: Have you anything to say for yourself ? to和for前后颠倒的不定式，还是不定式的复合结构，整体作定语吗？ 能否把它的位置换回来 ? Have you anything for yourself to say?

问题 句子成分分析

...吗？stand是什么词性？2)But as a group, they are always positioned to optimize strike times to the enemy.  这句话该怎么翻译，其中的不定式是地点状语还是目的状语？3)Sacrifice literally means to make sacred. 这里make sacred怎么理解，make是什么词性和含义...

问题 不定式进行式有什么意思？

Well, let’s see, there are a few points we need to be thinking about. . .    这里为什么用 to be thinking？ 如果变成：we need to think about 和原句有什么区别？

问题 关于 It…that-分句"结构，句子成分的问题

...有的可以转换为" It…that-分句"结构，例如:They are certain to win the game.他们肯定会在比赛中获胜。→It is certain that they will win the game. 我想请问关于句子的成分：1.They are certain to win the game---certain to win the game的成分是表语，to win the ...

问题 主动语态改为被动语态的疑问

1. 将下句改为被动语态：Parents should encourage teenagers to do social work for their community. 应该是：Teenagers should be encouraged to do social work for their community by their parents. 还是：Teenagers should be encouraged by their parents to do social work for their community...

问题 静态动词与动态动词用法的若干问题

我的第一个问题：静态动词的to do不定式可以表示和谓语动词同时的状态。动态动词的to do不定式表示的事件则不可以与谓语动词为同一时间。He seems to write a letter. 不定式表示事件，错误。那么我用不定式进行体行吗？He seems to b...

问题 动词measure的非谓语动词用法

—Have you decided to rent the flat? —Yes.Its living room______4m by 6m suits me fine. A. measured    B. measuring C. to measure D. to be measured