He walks as fast as gracefully.＝He walks as fast as he walks gracefully. Ideas is as useful as complicated.＝Ideas is as useful as it is complicated.这种省略是对的吗？
The heap is the runtime data area from which memory for all class
instances and array is allocated.这里的which指代什么，还是说只是直译成哪个？from应该怎么理解，在这句话里。为什么最后class instances and array不是用are而是用is?
The firm gave Sam a gold watch. Sam is an indirect object. However, the direct object can come after the verb if we wish to emphasize it. When thisis the case, theindirect object is replaced by a prepositional phrase beginning with to or for: The firm gave a watch with a beautiful in...
...部分，且在从句中充当一定句子成分？1. It's longer than is necessary.than指代long，做不了主语，从句缺主语？Be brief and don't talk for longer than is necessary. than指代long time ,than指代time，作从句主语？这样加了一个time合适吗？He wor...
...bers of the committee testing positive for covid-19 10 days ago,the senate is moving forward.There's nothing unconstitutional about this process,thisis a vacancy that's occurred though a tragic loss of a great woman, and we're going to fill thatvacancy with another great woman.Democrats...
A fresh addition to the list is SARS-CoV-2, the coronavirus behind the covid-19 pandemic now raging.这是经济学人文章的一个句子，想请教下里面句子结构和成份：后面now raging是不是现在分词修饰corobavirus，还是修饰pandemic, 如果raging转换定语从句which i...
...L2中的一句话：And one of the concrete ways people have been doing thisis by cleaning up polluted habitat areas and then replanting flowers that humming birds feed on.这个句子的简要结构是one of way is by cleaning ...and then replanting .这里介词by感到多余。...
The layout of Luzhen’s taverns is unique. In each, facing you as you enter, is a bar in the shape of a carpenter’s square where hot water is kept ready for warming wine是不是改为what faces you 会好一点，这句话总感觉有点怪，这是是文学的用法吗？请老师解答
...k rhino calf (犀牛幼崽). When the tiny creature
arrived on January 31, she became
the 40th black rhino to be born at the reserve. And officials at Port Lympne
were delighted with the new arrival, especially as black rhinos are known for
being difficult to breed in captivity (圈养).
上面...
Children will abide by what their parents sincerely believe is right.这句宾语从句what their parents sincerely believe is right.what their parents sincerely believe 已经是一个名词性句子了，还再加一个 is right。这种情况符合语法吗？
...。He
focused the lens of his camera. 他调了一下照相机的焦距。She
leaned on a rock, focusing her binoculars. 她倚着一块岩石，调节双筒望远镜的焦距。2.备考说明(1) 用作动词时，其字面意思是指“（照相机、望远镜等的）调焦或对焦”，但这...
...本当中有这样一个句子：
It was the first time for my cousin
to visit Beijing, so I offered to show her around.
在提问之前我翻阅了一下其他老师的回答，说是不可以这样表达，并且我在牛津词典中也查到了这样表述是错误的，而且很多老师也给...
We can debate on policy and make compromises at the basis of what we believe in is that every person deserves a chance to live in like a world that isn't burning and flooding.我感觉这个句子语法上有问题:1)what we believe in is 要去掉is, 2) like a world 去掉 like.请教老...
It
is in 1960 (that) Chinese first put on our flag on Mount Qomolangma.1）要求填写that,
说这是强调句。请教您：为什么不是It was in 1960...?2）使用强调句
It is...that 和 It
was...that, 如果用了is,是目前说的，如果用了was, 是不是以前说的话，以前强调...