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问题 at that time的理解问题

...at time具体指的是哪个时间（段）？The current fighting started on September 27. It has been described as the worst in the territory since the early 1990s. At that time, as many as 30,000 people were killed before Russia helped negotiate a halt to the fighting. The ceasefire agreement lef...

问题 to bolster vaccine-making能否按共用成分理解

That was shortly after the Biden administration announced, on February 5th, plans to use the Defence Production Act (DPA)—legislation that grants the president broad industrial-mobilisation powers—to bolster vaccine-making.既是use的目的状语，又是powers的定语？谢谢各位老师！

问题 it的用法

Anyway, the stories went on even while the coffin was being lowered into the grave. People held handkerchiefs to their eyes, but their tears were tears of laughter, not sadness. Afterwards, there was a funeral breakfast, by invitation only. It was attended by twelve of Henry's closest friends. Henry...

问题 The effects is almost immediate.

Original text:Snakes did not acquire their poison for use against man but for use against prey such as rats and mice, and the effects on these of viperine poison is almost immediate.有点迷惑effects后面的 is.例如：Economic effects of such high speed change are also unpredictable and somewha...

问题 Read as much as you could 中的 much 是代词还是副词

...ot comparable)1. As much as you like; used to emphasize the preceding verb or verbal clause.Scream all you want, but it is not going to change the fact that the museum will be closed for the entire month.它这给的词性标注的是adverb，＝as much as you like还有这种句子，总不能去...

问题 struggle to do sth 的翻译与理解

...”总感觉不对。During my first visit to Italy, I struggled to ask for directions or order in a restaurant. But every time I tried to string a sentence of Italian together, the locals smiled at me and praised my language skills. That encouragement helped me to get through the language barrier. ...

问题 quite可以用在定冠词之前吗

...当有前途的学生。There was quite a respectable crowd at the match on Saturday. 星期六观看比赛的人相当多。请问，quite 可以放在定冠词之前吗？有这样的例句吗？

问题 关于It was +时间名词+before从句的理解和翻译的讨论

It was Sunday before he saw Mouse again. He was painting the garden shed for his dad when Mouse came racing along on his bike.根据以上句子提供的语境，请翻译黑体部分，并解释before的词义和用法。

问题 it would be与it is的比较

It seems to me that it would be wrong to ban testing on animals for vital medical research until equally effective alternatives have been developed.问题1:为何这里用it would be，可以直接用 it is吗？如果可以的话，区别在什么地方呢？问题2:为何这里使用have been done...

问题 句子成分问题

...g within this five mile radius.这里mile为什么不加s？句2：You are on top of wherever it is they are keeping her.你在他们劫持她的地方。对于这个句子中of后的成分分析我有以下疑惑：1.of后的成分是否为强调句：强调wherever然后省略了that？请教老...

问题 副词可以插在不定式中间吗(to finally see it)

It was so exciting to finally see it on the stage.本句出自北师大高中英语必修第三册p25。请问这里的副词 finally 为什么放在不定式的中间呢？

问题 难句中的多个时态疑问

He mind would not stop thinking about what happened only just an our ago on the soccer field. How could he have missed scoring that goal? He had let his whole team down.His team had lost the game because of him.我的疑问：1. would 在这此的用法，是过去将来时吗？2. could have missed...

问题 amused修饰人(sb)与物(sth)的用法问题

...mused children。有时也修饰事物，但一般是 look, smile, expression 等名词。如：an amused smile 开心的微笑 He has an amused look on his face. 他脸上露出了愉快的表情。但是，看到这样一个句子，觉得它的用法有点奇怪：She regarded his affairs wi...

问题 for cash与in cash的用法选择

E-commerce giant Alibaba Group Holding Ltd said on Friday that it was planning to acquire all the remaining shares that it does not own inYouku Tudou Inc for cash.疑问：for cash 感觉换成 in cash 更好点？这个 for 在这里有什么蕴含的含义么？或者是类似于 exchange A for B...

问题 英语选择题（涉及根据主谓结构判断从句）

...her primates are related to the ability of people to sand upright and walk on two legs.A. many of the physical characteristicsB. of the many physical characteristicsC. the physical characteristicsD. there are many physical characteristics答案是 A。我想选择 D，我认为后面是 that 引导...