找到约 40000 条结果

问题 介词as 还是for

At that time, many farmers could only afford bread and butter as  their meal.这是某资料上一句话,我觉得as应该改为for更为妥当,只是没找到相似例证。盼望专家老师指导,谢谢。

问题 creat主动表被动

That means fewer contacts created through clubs, neighbors and organizations outside the home为什么creat不用被动呢?contact与creat之间不是被动关系吗?

问题 of定语

Many holes had been drilled in the face of the cliff of hard rock, and the charges stamped in.in the face of the cliff of hard rock,两个OF顺序难道不应该是in the face of hard rock of the cliff?麻烦老师们指点迷津。

问题 from levels & on levels

Greenhouse gases must be cut nearly in half from 2010 levels.在2010水平上减半。这个from当什么讲?为什么不用on?

问题 词性

...down.这个left是后置定语吗?如果是为什么要后置呢?不是话那是什么成分呢?

问题 there be句型是主谓结构吗

知道there be 是特殊倒装结构,主语在be动词后。但还是对there be 句子成分分析有点困惑。

问题 此句是否为插入语

More and more governments, afraid their countries will be left behind, want to spread Internet access.请问各位老师,两个逗号中间这句话理解为插入语可以吗?

问题 as well中well是什么意思

as well 表示“同样”“也”,那么as well中well是什么意思?

问题 fun 是形容词还是名词

Hostel Alessandro Palace is fun.本句出自2021年新高考全国乙卷(全国卷I)阅读理解A。请问 fun 是形容词还是名词?

问题 改错(it改为which)

That is, communication is the means of human interaction, through it cultural characteristics are created and shared.这题答案是it改为which, it 是指前面communication,为什么要用which呢? 

问题 understand可以用进行时么

I’m understanding the problem less and less the more I think about it. 请问这里understand用现在进行体正确吗?

问题 关于since

老师,可以说It will be five years since he left Beijing.吗,那it is going to be five years .呢,有一道选择题选项就是it is going to be five years since he left Beijing.老师没说为什么不选这个,希望您能解析地清楚一些,谢谢老师!

问题 suppose连用虚拟语气

Suppose you were Sarah. You made an appointment with a music teacher to do an interview about country music.第一句我很确定用虚拟语气,第二句是不是也应该用虚拟语气呢?因为它是以第一句为前提

问题 from by abroad是什么用法

When she returned from by abroad,she told us…请问老师这里from和by怎么理解?

问题 By + 时间 是否能用于一般将来时

I will finish my homework by 17:00.请问老师,这样用法正确吗?如不正确,能否告诉原因,十分感谢!