...中一句是这样的：Here, you’ll learn how data classes enable you to write code that’s cleaner and more concise than you ever dreamed was possible.这句话很容易看懂意思，但我理不清上句的句子结构，我认为句子到you ever dreamed就应该结束了，但是后面又...
...tell分析为非持续性非终结动词对吗？3.The refugees have come to
this country since the conflict began.这句话我理解，因为主语是复数，所以可以用现在完成时+持续性时间状语，表示come的动作是重复事件，但如果是单数主语则该用现在完成进...
The
continued poor performance of Soviet divisions in 1941 and well into 1942 must
be weighed against the speed with which they were raised and the total
inexperience of their commanders and troops. This performance contributed to
the German impression of an inferior enemy that did not realize it ha...
...es in each industry owning their markets and having unfettered opportunity to do and charge whatever they like.请问：(1) 修饰语owning their markets与having unfettered opportunity是否均可认为相当于定语从句？若是定语从句的话，那么其先行词是companies还是industry...
...sp; the center of our planetary system was a difficult concept to grasp in the Middle Ages.A.It is the sun and not the earthB.Being the sun and not the earthC.The sun and not the earthD.That the sun and not the earth疑惑：这道题上课的时候，老师偏向于选择选B。但是...
...个句子，全句为“The meals ship in pre-portioned baggies according to the dog's nutritional needs.”其中文解释为“根据狗狗的营养需求，这些食物装在预先分配好的小包里运送。”我的问题是：ship 一词为什么不用被动语态 be shipped 而用了原...
VOA: 《NASA Makes Progress Toward Deep-space Travel》Saturday from the launch pad at NASA's Stennis Space Center in Mississippi,the serospace agency tested its space launch system. Rockets fired for roughly eight minutes, generating 725 metric tons of thrustwhile guzzling more than 2600 cubic met...
a great deal, a lot 这两个词都可以作副词和名词，意思一样，它们有区别吗?作副词：She’s feeling a lot better now.The boy knows a lot about history.Now the old man is a great deal better.作名词：Thanks a lot She seemed to have suffered a great deal.
...句分析为定语从句。例如：Life as we know it needs water and air to survive.This is history as it was lived by the men of the 505th Regiment.最近偶然间读到南科大的一篇有关于 as一词的学术论文。论文中把传统语法中的“as引导比较分句修饰名词时，as...
...一下这两个例句1.But , the force of geographic conditions peculiar to America , the
interplay of the varied national groups uponone another , and the sheer
difficulty of maintaining old-world ways in a raw , new continent caused
significant changes.问题1: 请教曹老师，主句new contine...
The relative precision with which these dances were conducted might lead to the proposition that they were somewhat mechanical in their execution. However, Schlemmer was not interested in pursuing such mechanical perfection for he considered that the human being should remain at the centre and as pu...
...sexist labor market in the United States and we should use whatever policy tools thatwe have in order to correct that problem. But not everyone agrees.麻烦老师讲解一下这句中的whatever用法，可否看作形容词修饰policy tools ？这里可以和what换用吗？