找到约 28000 条结果

问题 不定式完成态和进行态的使用

...前的一般时态”还是“之前的完成时态呢”？比如he seems to have been ill.这个不定式完成态是表示1.that he was ill then,即那时病了，现在病没病不知道，只是纯粹的表示之前一般动作。还是2.that he has been ill,过去生病，现在还病着，即...

问题 depending upon the form, heme or nonheme是整句的状语吗

With respect to its absorption, the major determinants are the sources of iron contained within foods consumed depending upon the form, heme or nonheme.depending upon the form, heme or nonheme.是整句的状语吗？

问题 for whose future I will work hard中for whose是什么成分

I love my boys,for whose future I need to work hard.这句话for whose future是什么成分？为什么用whose代替boys？能否具体说明？

问题 为什么表示“数量”意思的时候会用 numbers

...n English language schools in this country INCREASED from 66 000 in 2008 to just over 84 000 in 2009.这个国家英语语言学校的学生人数从 2008 年的 66 000 增长到 2009 年的 84 000 多一点。■ Student numbers SHOT UP/ INCREASED DRAMATICALLY in 2009.学生人数在 2009 ...

问题 定语从句中引导词省略的问题

...句 "Honestly, I have never intervened in her choices. If she doesn't want to go, that will save me money," Liu says, adding that having a child spend more time with their family is more meaningful than taking extra classes. 我的疑惑是：在这个灰色的分句中，我觉得“spend more tim...

问题 the first time 引导从句分析

...e by the robot.定语从句吗？2）我看到This is my first time coming to China 这样的正确的句子，并且在语法网上看到此类句子可以改成现在完成时，因此上句=Scientists say this is the first time it being done by the robot. 吗？3）This is the first time...后为...

问题 宾语从句中的what

I want to know what  your job is? 我想知道你的工作是什么。 这句话宾语从句的连接词是what,因为从句要表述的内容是特殊疑问句what 翻译成”什么". He didn't give her what she wanted. 这句话也是宾语从句，her是间接宾...

问题 请问这里的形容词短语是作状语吗

There was story after story of how Lin Qiaozhi, tired after a day's work, went late at night to deliver a baby for a poor family who could not pay her.这里的划线部分应该是作状语吧？而不是主语补语？人教教材的课文注释也是避重就轻，只介绍一查字典就可...

问题 主语从句中的what是不是在从句中作为happening的逻辑主语

请问主语从句中的what是不是在从句中作为happening的逻辑主语？What the company needs to avoid happening in the future is sales decreasing if clients stop feeling they're getting that treatment from happy, motivated staff here.也就是 stop sb (from) doing sth的结构?

问题 张道真语法书此例句有疏漏吗（leap的过去式与原形相同吗）

...（新华书店购买）第607页最下方：Aroused by the crash, he leap to his feet. 他被爆裂声惊醒，一跃站了起来。请问老师，leap 的过去式只有 leapt 和 leaped 两种吧？例句有错误吗？

问题 may,might后的后接动词一般式与完成式的区别

—What has happened to Tom? —I don’t know. He ____ lost.A. could get    B. might get   C. can have got      D. may have got答案为D，B可以么说? 他现在也可能迷路了。

问题 Drama中的对话可以无主语

...谢专家老师们解答。例如：A： One time, see, my brother wanted to buy this guitar. Been saving money for it for a long time. Then he got a job at this fast-food place, OK? Waiting tables.（省略主语He即my brother） B：At any rate, Dan’s a nice guy. Never knew him well. Found...

问题 as比较结构的牛角尖式疑惑

...rn spread out as far as the eye could see. / Inflation could fall back into single figures as early as this month. / Their forefathers had come to this island as far back as five hundred years ago. 对这种结构，只有把第二个as当作介词理解才可以吗？如果这样，那还可...

问题 后双引号和一个标点符号在一起时，标点符号总是放在引号里面吗

我们课文中的一句话 Due to our growing fascination with"pick-me-ups," we……我想知道为什么逗号放在引号里面而非外面 百度搜了一下是说美国英语是这样的 那如果和后双引号一起的不是逗号 而是其他标点符号呢 一律放在引号里面吗

问题 America's 和 American的区别？

... 45 million Turkeys,who will begin making their irreplaceable contribution to our Thanksgiving celebration, so take it easy turkey.1) represents America's 45 million Turkeys， 可以把America's 替换成 American 吗？ 总是搞不清America's 和 American的区别？（就如搞不清China's 和...