问题 形式宾语this与it的区别

With the WIFI we can escape into another world at the click of a button. For many this virtual world is a dream come true. They find they can do away with the daily routines and stay inside for weeks and arrange everything from home. Still others, who get sucked into the virtual world, may find...

问题 at all在肯定句中的翻译问题

...se days I was in school, I wonder if all the homework of today’s kids is at all necessary.请问老师，at all 在肯定句中，有“究竟，居然，完全”的意思。在此句中at all 为哪一个中文意思更为恰当合适？此句应该翻译为哪一个更为合适？1. 当我回...

问题 sell sth 后接介词at与for的区别

He sold his piano at 260 dollars.He sold the house for a lot of money.请问 sell sth 后接介词at与for的区别是什么。

问题 his empire at an end 做什么成份？

Napoleon abdicated and went into exile, his empire at an end. 拿破仑退位并被流放，他的帝国寿终正寝。请问老师，his empire at an end 是什么短语在句子中做什么成份？

问题 at 54 years of age的搭配问题

At 54 years of age, he didn't know that this would be his last symphony.这是2020版高中英语北师大版必修第三册第7单元(p14)的句子。请问这里的 at 54 years of age 是什么搭配？

话题 at what time

话题 at a time

话题 at that time

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话题 be clever at

话题 at the beach

话题 at this time

话题 at one go

话题 look at here

话题 at what date