找到约 18000 条结果

问题 some加单数名词

Because fuel supplies are finite and many people are wasteful, we will have to install ______ solar-heating device in our home. A. some type of B some type of a这里为什么不选B?

问题 afforded to...的理解

请问"In some southern European countries they benefit from job protection not afforded to younger wokers."这句话的正确翻译，读起来感觉像省略了什么，这里的"afforded to"到底作何意思？ 是不是可以在“protection”后加“that”呢？

问题 介词短语的用法

...of junk food, television and computer games has sent the country’s waistline balloning with Australians weighing in as the word’s fattest nation after the United States. 请问老师，句子主语不是a love of...，这里用as...，并没有出现澳大利亚这个国家？这样是否可...

问题 spend+宾语+过去分词

北师大新版课本（必修一）有这样一个句子：Some spent the dinner bent over their phones, texting friends online but ignoring the ones who sat right in front of them.想问下这里为什么是bent而不是bending? spend后常接doing的。

问题 the several of用法疑问

Over here in this section we have the several of the iPhones. 在文章中看到，请问老师the several of这个表达有吗？感觉这个the多余的？

问题 好题分享(33)：选择填空题（涉及时态）

They did what they _____ done in Japan and Korea.A. have    B. had    C. 两个均可。

问题 not for 的用法

In other markets low prices would force producers to shut mines. Not for cobalt. The price has already fallen below many miners’ break-even point. 麻烦问一下老师，Not for cobalt.是什么意思啊？

问题 as从句作定语的分析

The first of these shelters, or youth hotels, as they are now called, was set up in 1910.请分析下as的用法, 知道是做定语，但不清楚是哪一部部分？

问题 with介词短语充当状语还是定语

There is a mother tiger with its two baby tigers in the zoo.请问老师：with its two baby tigers在句中充当状语还是定语呢？

问题 破折号用法疑惑

Through dance classes, cheerful camps, college courses, our marriages, and everything in life—we’ve been forever friends.上面句子中，在through介词短语后面使用了长划线破折号，这是什么用法呢？—we’ve been forever friends，这里的破折号是代替逗号吗？

问题 多个名词短语连用而没有并列连词

There is no debt, no benefit, no burden, no obligation in his case. 像这样的句子，多个名词短语连在一起使用，但没有并列连词，这也可以吗？

问题 There is a whale out there for us 中主语后面的副词和介词短语的成分

...," I screamed.    ② He's telling us there's a whale out there for us.请问：out there 的成分？for us 的成分？个人思路：问题一：解释1：There be 句型中的主语后若有介词...

问题 怎样理解这句话的句子成分？

She pushed the Baptist Church to involve women more in decision-making. 怎样理解这句话的句子成分？

问题 by which 的用法疑惑

The country nearby promised to offer ten dollars ________ to help those who had become homeless in the earthquake.by which 为答案。这是一个什么从句？定从么？谢谢！！

问题 分析一个长句的结构和成分

but you are not going to a group of middle-aged men who apply cosmetics to themselves in hope of looking more like Brad Pitt不是很能理解！