找到约 16 条结果

对话中冠词与不定代词使用的质疑

A: I know Ms. Lee was always patient with you in math. She helped you to work out the answers yourself no matter how difficult they were.B: Yes, and Mr. Brown guided me to do a lot better in scienc...

in+n做什么状语

In a talk at the Science Festival, she explained the idea.在这句话中In a talk 做什么状语,表示抽象地点状语吗?谢谢解答!如题

句子中单词的使用不太理解

This primitive form of vegeculture (cultivation of root and tree crops) may have been the economic tradition onto which the cultivation of summer rainfall cereal crops was grafted as it came...

Turn back on 的back起什么作用

Turn it off then turn it back on again.不理解,这多加进去的back起什么作用? back作为副词,修饰turn的话好像没有说得通的解释啊?...如题

bad weather前到底用不用定冠词

bad weather前到底何时用定冠词,何时不用定冠词?有时见到 bad weather,有时又见到 the bad weather。如:Owing to the bad weather the match was cancelled. 由于天气不好,比赛取消了。A spokesman sai

用作副词的 yet 可用于句子中间吗?

yet用作副词时,它通常是用于句子末尾的。如:None have arrived yet. 尚无人到来。It is not finally settled yet. 这事还未最后解决。The railway is not completed yet. 铁路还没有完成。I haven’t dige...

表示乘火车去某地用什么介词(续)

前面有位同学问:表示乘火车去某地用什么介词?是用介词to还是for?比如“我决定乘火车去伦敦”,英语是说I decided to take a train to London.还是I decided to take a train for London.请各位指...

在不同语境中feel的怎么翻译练习

下面的句子出自一本语法书的怎么翻译练习,要求注意句中 feel 的正确怎么翻译理解:1. The metal felt hot against my palms. 2. Don’t you feel hot so close to the fire? 3. Her head felt hot and she...

如何理解be?out doing sth?

网上看到的一句话:The top U.S. commander in Afghanistan had been out campaigning for more troops on top of the 21,000 that Obama had approved shortly after taking office.其中的 had been out c...

情态动词的时态

▲He must be sad. 他一定很伤心。 He must have been sad. 他当时一定很伤心。 关于 must be 对现在和对过去的推测这个知识我已经掌握了。请问,有没有可能对将来作推测呢? ▲It may be rain tomorrow....

这个seated前为什么不加助动词

a portrait of one of his favourite models seated on an elegant sofa. 请问这句话为什么seat 前不用加助动词,比如用 was seated 等。如题

可以在have sth done 后加上by短语吗

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...

There be句型被动式如何划分句子成分

下面这个句子,在 there be 之间插入了 are known to:There are known to be thousands of different species of beetles. 类似的好像还有:There was said to be a fire in that building last night.引...

be?careful后可接哪些从句

这是一道语法题的标题(做题的具体要求):Join each pair of sentences. Be careful where you put the words in brackets. 觉得好奇的是,be careful 后面接了 where 引导的从句。好像 be careful 后一般...

用作副词的home可连用哪些介词

home用作副词时,最通常连用的介词是at。如:Jane works at home. 简在家工作。 He found it impossible to study at home. 他觉得不可能在家学习。If it rained tomorrow, we’d stay at home. 如果明天下...

go over it还是go it over

在网上看到这样一个句子:If they don’t understand it the first time, go over it again until they do. 如果他们第一次未弄懂,就给他们再讲,直到他们弄懂为止。句中怎么是用go over it而不是用go it o...