2021年四级真题：For today's youth, books, newspapers and magazines have less and less of a presence in their daily lives.more/less of a +单数名词是一个用法，但是这里less and less of a presence中的presence，出席出现是一个不可数名词。为什么出现这种情况，...
1. Chinese is the language spoken by the ______ number of people in the word, but it’s not as ______ as English.A. largest; widely spoken B. large; wide spoken C. larger; widely speaking &nbs...
Mother and son lost contact when Nicholas was in his early twenties. 尼古拉斯20岁出头的时候母子就失去了联系。这里的mother and son（母子）前面没有用冠词，好像原来见过，father and son（父子）也不用冠词的，这是一种习惯吗？如果是 mother and ...
In another sea-chest, which contained the belongings of a ship's officer, there was an unfinished letter which had been written on March 14th, 1943. The captain learnt from the letter that the name of the lost ship was the Karen.这里Karen首次提到，为什么要加 the？
1.There is no need for you to go to the office. for you to go to the office是作need定语对吗?2.There's no point getting into a panic about the exams. get前面是不是省略了in呀？getting into a panic是动名词短语作point定语吗？
... food, the stuff that is correctly called junk and should really carry warning labels? It’s not because fresh ingredients are hard to come by.Supermarkets offer more variety than ever, and there are over four times as many famers’ markets in the U.S. as there were 20 years ago. Nor is it fo...
bitcoin advocates will point to a number of possible advantages, from the ability to use the blockchain to track things other than single money to the built-in support for "smart contracts".
...important framework for development and significant progress has been made in a number of areas. 其中"provided an important framework for development"一句是修饰“Goals"的定语从句吗？如果是，为什么会用成”provided"而不是“providing"
Once we have children,we are right back to where we were,still searching for happiness.
老师
1.这句still searching for happiness跟主句逻辑主语一致，并且是主动所以用searching......,据我所知，这种句子一般都是状语从句省略所得，这个still searching......改...
句子如下：Thanks for your attention and belief in us and we are glad to provide as many details as we know.有人说Thanks是一个感叹词，也有人说这里的Thanks是一个名词应该改为动词形式"Thank you for your..."请问这里的Thanks该理解为什么成...
Hence this book, Chasing the Sea: Lost Among the Ghosts of
Empire in Central Asia, which talks about a road trip from Tashkent to
Karakalpakstan, where millions of lives have been destroyed by the slow drying
up of the sea.这个句子虽然很长，但好像只是一个名词性短语吧！hence后...