找到约 60000 条结果

问题 一般过去时与过去进行时区别一个例子

A fallen tree blocked the road. A fallen tree was blocking the road. 请问这两句分别用一般过去时和过去进行时都可以吗？两者的区别在哪里？

问题 定语从句用which或that引导的问题

On the other hand, people in the West usually eat bread,milk, orange and coffee which are cold commonly.此句是完形题目中的一题。请问此句中的 which 可以用 that 替换吗？

问题 hear sth being done 这种形式可以吗

we heard the windows beaten by rain drops. 可以在beaten前加个being表示“正被”吗？   如： we heard the windows being beaten by rain drops.

问题 请教一个让步的理解问题

Thigmothermy is a behavior present in most amphibians, although pressing against the ground serves a dual purpose heat absorption by conductivity and water absorption through the skin.(备注：thigmothermy: heat exchange with substrates such as rock or earth)请问这里的为什么要用让步，...

问题 句子解析(What does it matter that...)

If the war is lost, what does it matter that the people are lost too?请问老师。matter在句中是动词吗？that从句是解释it吗？如何理解？

问题 as distant 为什么提前

That such precisely directed helping behavior pops up in as distant a relative as the ant belies some popular notion of Darwinian evolution.这里正常语序应当为pops up in a relative as distant as the ant.这里as distant 为什么提前了？此句来自《基督教科学箴言报》

问题 A few steps on from...分析

A few steps on from the cigarette shop is the city’s job centre.(译：离这家卷烟店几步之遥就是该市的就业中心。)此句中介词on能去掉吗？它在句中起什么作用？

问题 主谓宾的宾语是形容词的情况

Thus, the road performance of SOF is considered safe even at some undesirable conditions.该句中，the road performance of SOF是主语，is considered 是谓语，那safe岂不是形容词作宾语了吗？

问题 进行时除了表达“正在进行”外的用法。

This is a fair approximation of the way in which the next boss is being chosen.What is being said in detail.老师好。如果这两个句子中的 进行时 被替换成 一般现在时，意思上会有哪些变化呢？

问题 形容词性物主代词后接名词的问题

He took his first look at the world.求大神解答，为什么这里要用his，后面跟的fist look at the world，his不是个形容词性物主代词吗？不是后面跟名词，意思是他的……难道翻译为他的第一次看这个世界吗?

问题 句子替换

...知道disposal是不是可数名词要不要加S,或者我在前面加个the这样a youngster expresses his worries about the disposal of nuclear waste可以吗,  还是要给disposal加S?

问题 句子结构分析

...s on business - method claims would be a dramatic aboutface because it was the Federal Circuit itself that introduced such patents wih its 1998 decision in the so -called Stae Street Bank case, approving a patent on a way of pooling mutual - fund assets.句中最后这个approving的句子为什么...

问题 同位语中的冠词使用

...company前用的不定冠词a。另外一个例子：Procter & Gamble, the company that sold $76 billion of Tide, Crest and other products last year.为什么这里company前用的是the？

问题 from a year earlier用法

Honda reported its profits slipped nearly 20% in the first half of the April-March fiscal year from a year earlier, as sales suffered in China. 这句话的from a year earlier是不是同比意思？是固定用法吗？为什么可以这么翻译？

问题 Swim is fun对吗(名词swim可以做主语吗)

以下两句都正确：Swimming is fun.   To swim is fun.但是，可以说 Swim is fun 吗？盼望专家老师能解惑。