...ut being forced to do
it. 主动要求做Aunt
Mary volunteered to clean up the kitchen. 玛丽姨妈主动要求打扫厨房。He
volunteered for the army in 1939. 他在1939年自愿参军。柯林斯词典将volunteer列为不及物动词，那么这里的volunteer to do sth -不定式to
do sth是...
...如下面的句子肯定是不定式作表语：Her work is to look after the children. 她的工作是照顾这些孩子。My aim is to start up my own company. 我的目标是开办一家我自己的公司。但下面的句子也属于不定式作表语吗？Such people are to be pitied. 这种人...
①If he had not been promoted,he would never have remained with the company. ②If he had not been promoted,he would never remain with the company. 这两句的意思有区别吗？
是不是第一句的 主句用的是would have done 代表的意思是 如果他没有被提升，他就...
We
worked for several hours and we were happy to see that the forest looked cleaner
than it had looked before.请问这里 than 后面的主语 it 可以省略吗？比如像下面这样的句子：The results are less satisfactory than had been anticipated. 结果没着预期的那么令人满意...
...is difficult to learn中的不定式是什么成分？类似的句子如：The text is difficult to understand. 这篇课文很难理解。This problem is difficult to solve. 这个问题难解决。The place is easy to reach. 那地方容易到达。He's very easy to get on with. 他容易相...
It had been wrapped up in newspaper and it contained half the money he had lost, together with a note which said: 'A thief, yes, but only 50 per cent a thief!' Two months later, some more money was sent to Sam with another note: 'Only 25 per cent a thief now!' In time, all Sam's ...
... to find things in my life that might qualify for growth. I told him about the many activities in which I was involved. And I went into a speech about how hard I worked and the gains I was making. I must have talked for ten minutes. Kurt listened patiently, but then he finally smiled and said, “Yo...
...常是用现在完成时或现在完成进行时的。如：She has played the piano since she was a child. 她从下就弹钢琴。I’ve loved you ever since I met you. 自从我见到你，我就一直爱你。They’ve moved twice since they got married. 他们结婚后已搬了两次家。They ...
...，还望老师能予以解答。It is a pity that we should have missed the show.这个句子中出现了情态动词+have Ven这个结构。我看语法书上说这种结构有两种含义：1.在表达意愿及能力时，情态动词+have Ven这个结构表示 a.相对过去的时间 b.非事实...
I gave him what books I had.In the United States, the Federal Drug Act defines what substances require a prescription for them to be dispensed by a pharmacy.类似于这样的what作限定词的句子中，what后的结构应该如何理解？以下两种看法哪个是正确的？1. what+名...
Seeing their teacher（）into the classroom，all the students stopped talking at once.想问下为啥括号里是填walking 而不是填walk.明明see sb do sth表示看见某人做了某事，而see sb doing sth是看见某人正在做某事，那翻译成中文是：看见老师进入了教室...
When I was ill at ease in the world, it would have been hard to die; I had lived to no purpose, that I could discover; the end would have seemed abrupt and meaningless.翻译：假如我过得不痛快，倒会死得不甘不愿；假如我漫无目的地活着，死亡将会显得突兀而毫无意...
如下面这句：We had the machine repaired. 我们请人修理了机器。可以这样改一下吗？We had the machine repaired by Mr Wang. 我们请王先生修理了机器。我的意思是：在have sth done 结构后可以加上 by 短语来说明动作的执行者吗？即具体指明是某...
...应与句中的谓语动词一致，但有时可能表示不同的时间：The only car repaired by the mechanic is mine.这句话中的repaired可能是that is being repaired，但也可能意为that is repaired, that will be repaired 或 that was repaired, 当然，确切意义一般要从特定...