请教曹老师:Punctuality
is a necessary habit in all public affairs in civilized society. Without it,
nothing could ever be brought to a conclusion; everything would be in state of
chaos. Only in a sparsely-populated rural community isit possible to disregard
it. In ordinary living, there can be...
generous 通常用于 Itis generous of sb to do sth。如：
It was generous of you to give us so much money. 你给我们这么多钱，真慷慨。
但是可以用于 sb is generous to do sth吗？比如下面这样改一下：
You were generous to give us so much money. 你给我们这...
看到两个例句：The real trick to managing your money is not what you do — it’s how you do it. The main trick to use in any of these circumstances is the right set of keywords. 为什么一个是不定式一个是to做介词的动名词，这两个可以换吗？
...型是：Commentators called the attack a second Pearl Harbor, until now (itis /it has been) our most tragic hour。添加上itis 或it has been这句是正确的完整句型吗？原文之所以用省略句是为了突出tragic hour渲染悲伤的氛围，是吗？2. 原文原句： New Yorkers t...
...; .A．The consequence was so bad that he could not bear to see it B．The third baseman is so good at baseball that he could finish the game with eyes closed all the time and do his work wellC．Even if the third baseman closed his eyes a moment ago, it could make no difference to t...
... With the dawn of the next day they resumed their progress, and were at no great distance from their stronghold of Aliso when they found their progress arrested by fresh tribes, who assailed them with murderous fury. On they struggled, fighting, dying, marking every step of the route with their dead...
...nd handed me a new reed (簧片). I put it in place and
tried again. To my great surprise,
I could play well. My problem was solved and my fear removed. I improved a lot that year.上面的内容摘自2022年高考英语天津卷（第二次）的完形填空。请问上文中的 met with 为什么...
No shock there, considering how much work itis to raise a kid without a partner to lean on; yet to hear Sandra and Britney tell it, raising a kid on their "own"(read: with round-the-clock help) is a piece of cake.请帮忙分析句子结构。我主要有两处地方不懂分析：第一...
以下这句来自外刊中的一句口语引用，请问老师 itis 做什么成分呢？The concept of a free trip isn't exciting enough if it’s the same hurried experience itis when you’re going on a trip.
求助老师们关于择比结构的疑问It was not necessarily an asset’s own riskiness that is
important to investor, so much as the contribution it makes to the volatility
of the overall portfolio.这个句子中前面的这个句子是强调句么？我觉得拿掉itis that 前面的这个...
1. According to a recent study, retirees in the United States are four times more likely to give regular financial aid to their children than to receive it from them.✅2. According to a recent study, itis four times as likely that retirees in the United States will give their children regular...
...is wrong.变为一般疑问句时，不能使用外置结构：不能说：Itis wrong what I have said.例句2：Where Covid-19 virus comes from is not clear.变为一般疑问句时，可以使用外置结构：Isit clear where Covid-19 virus comes from is not clear.问题：请教曹老师，这...