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问题 a third try还是another third try

He has tried twice，and he is asked to have _______ third try.A.an     B.another   C.a     D.one答案选B，是答案错了吗？

问题 if从句用虚拟语气而主句可以用陈述语气吗

If I learned how to drive a car, so can you. 要是我能学会开车，你也能。这个句子的条件从句是虚拟语气吧？而主句却了陈述语气，这样也行吗？即：if从句用虚拟语气而主句可以用陈述语气吗？

问题 关于there be句式省略主语的问题

...there be句式有时可以省略主语。如：There is a Mr Smith wants to see you.There is something keeps me worrying.并认为这里的 wants 前面省略了 who，以及 keeps 前面省略了 that。想请专家们分析一下这类句子的用法问题，这样的主语可以随便省略吗？...

问题 in / on / at the concert中的介词辨析

The students want to play their compositions ______ the concert.请问专家：这里应该填什么介词？in the concertn, on the concert, at the concert——哪个对？如何区分？谢谢!

问题 短文填词题(每空只填一词)

填词题，只填一词，有没有大神可以帮助啊!Today, architects and engineers are far more closely linked than in the past; we are therefore ready to develop the idea that, because a castle was designed for a well protected home ( 6 ) _____ its occupants (7) _____qualities which we can r...

问题 the crowd 和 the crowds 都是对的吗

似乎听说THE+可数名词单数=一类一群人/某物/某人但是在 BBC 6MINUTES ENGLISHI中听到了the crowds 的表达【原句】Now, apparently, in many stadiums, the crowds aren't singing as much as they used to.

问题 关于beyond后接what引导的是宾语从句的疑问

The test result was far beyond what we had expected, which brought great joy to everyone of us.what 在这里引导的是宾语从句么，做介词 beyond 的宾语么？

问题 Every year at Easter...的句子成分分析

前面一个问题（http://ask.yygrammar.com/q-28645.html）让我想另一个相关问题：Every year at Easter I went to see him.请问这里的 Every year at Easter 如何分析？两个都是时间状语？

问题 be looked at by sb的说法是否有误

I don't like to be looked at by the others. 我想问一下不及物动词加介词等于及物动词，那么比如上面这句, by和at都是介词这样写是否有误?

问题 have a good time in的用法

My mother despised inactivity. Seeing me having a good time in repose, she was powerless to hide her disgust.这个in是在..方面的意思吧？have a good time in sth 可以这么用吗？have time in sth能用吗?

问题 可以直接用动词原形作系动词be的表语吗

可以直接用动词原形作系动词be的表语吗The last thing we wanted to do is cause her any more hardship and emotional turmoil.这里为什么cause是原形？

问题 什么时候用the什么时候用a

Recently I sent a postcard to my sister who was living in another town.My sister did not receive it and I was wondering  why.Then one morning the postman brought a letter for me.,想问一下，为什么postman前用the不用a，前文他没出来啊。谢谢帮忙！

问题 worn thin 的相关问题

---What can I do for you?---Our old sheets ________, we want to buy new ones.A. worn thin                       B.wearing thin       C.have been worn thin       D.having worn thin老师，这里是独立...

问题 介词短语用法疑问

The requirement that children go to school for about six hours a day, 180 days a year, for about 10 years,  whether or not he learns anything there,  whether or not he already knows it or could learn it faster or better somewhere else,  is such a gross violation of civil liberties.老...

问题 all this与all thes如何区别和理解

In addition to all this there was evolved the theory that light is an electromagnetic disturbance.句中all this 如何理解？ 为什么不是all these ? 既然用了all, 为什么后接this, 而不是these呢？