...are？Frozen water pipes bursting destroying homes, some causing ceilings to collapse.是否应该加个逗号？Frozen water pipes bursting, destroying homes, some causing ceilings to collapse.这句话正确的句子应该是什么样的？谢谢
...有做某事的能力，要在 ability 后要接不定式，即用 ability to do sth 这样的形式。但是我们的老师说：有时也可在 ability 后面接 of doing sth，只是不如接不定式的用法常见，建议考试时慎用。现在我要请问一下：ability of doing sth 的用...
“Clemency is increasingly being cast as an act of mercy, as opposed to
what I think is a gubernatorial obligation,” Zeidman told me. “To me, clemency
is about saying to the governor, ‘This system gave me fifty years to life when
I was sixteen, and you have the power to rectify that.’曹老...
原句：That is when U.S.
health officials ordered people to stay home to help stop the spread of the
coronavirus.请问老师，问：1. 句子开头That is when这是什么用法？属于什么从句？2. ordered...to stay home to help stop.....这里连用了两个不定式，分别是作什么...
It is normal for there to be generation gap between parents and
children.1.这里为什么要用for？是因为it is adj for sb to do？但是这里的sb.不应该是指人么？怎么是there be句型？2.能否改成It is normal there is generation gap between parents
and children.这样改有错...
...参与社会的一种行为。我知道用非谓语可以写为：(1)Going to
school is an act to get involved in society (不定式做定语)还可以用所有格形式：(2) Going to
school is an act of getting involved in society但是我想用定语从句来写，然后我发现如果写为：(3...
... the dictionary than reading the book”
但是这个词组后加一个“to”后，变成look up to……，这个词组的意思就变成了尊敬某人或某物了，例如：“He's such a devoted teacher that we all look up to him”
我想问的是：加了to后的词组意思上为什么...
...veryone will think you a perfect swine.""Let them.""Won't it mean anything to you to know that people loathe and despise you?""No."请教老师：在Won't it mean anything to you to know that people loathe and despise you? 中， 不定式to know that people loathe and despise you 是作什么语法...
Mary, at the end of a long concerto, was glad to purchase praise
by Scotch and Irish airs at the request of her younger sisters.玛丽弹完一支长协奏曲之后，也乐于接受她两个妹妹的请求，又弹了几支苏格兰和爱尔兰小调。两个问题请教曹老师：1. 我查了glad...
Haven’t we all had a panic attack when learning we’re going to have a son, since that means we’re going to have to figure out how to throw footballs, watch other people throw footballs and decide wheather to be happy or sad about the results of football throwing?老师，这个when, 我觉得...