As an example, if we are predicting money, what does it mean that our prediction is $0.30 squared inaccurate?请问各位老师，句中“$0.30 squared inaccurate”在句子中做什么成分，如果inaccurate是表语，squared作为非谓语可以充当副词修饰形容词吗？谢谢
...有两道题目：1.Frank will return the book if he has finished reading it.2.The project will not start until all the
preparations have been made.请问这两个句子为什么填完成时，尤其不懂第一个，虽然书上说在条件句里现在完成时可以替换将来完成时，但是...
It is considered
to be an error when the understood subject of the clause is not identifiable
with the subject of the matrix clause, and perhaps does not appear in the
sentence at all.这是英英语语法书上分析语法的一个句子，我对其中的 understood
不是很理解，这里的 unde...
No other COVID-19 variant has_____been graded as a VOC so soon after it was found.刚拿到题下意识想填ever，但是选项是：A. again B. yet C.still D. also请问应该选什么呢？yet, still, also的用法又有啥区别呢？
It was going to be at a hotel near where their school used to be.这句话中，如果理解成where为定语从句中的关系副词，near where作地点状语倒装于句首可以吗？where作为连接副词在名词性从句中可以做表语，当作为关系副词在定语从句中可以做...
...句中，which指代a wind这个名词短语。2.代词: That which was bitter to endure may be sweet to
remember. 这里先行词是that，关系代词which指代that。3.谓语短语：a. He
runs a mile each morning, which would bore me.本句中which指代前面的整个谓语内容runs a mile e...
...示“差不多”主要是修饰数词（数字、数量）吧！比如：It is about 76 kilos in weight. 这个东西大约有76 公斤重。The room is about 15 metres square. 这个房间大约有15米见方。The park is about 20 acres in extent. 公园的范围大约有20 英亩。除此之外...
...读理解）:If you feel awkward being humorous, you must practice so that it becomes more natural.【参考译文】如果你在表现幽默时觉得别扭，就必须好好练习，这样就会变得更加自然。【我的疑问】参考书上说 being humorous 是作状语。我没见过这种...