找到约 8000 条结果

问题 这句话里predator与prey前为什么不用加冠词？

句子: The long contest between predator and prey has produced mimicry of astouding accuracy.一：两个或以上名词并用时使用零冠词具体是什么意思，这个句子是这个理由吗？为什么很多其他句子里都是the A and the B 的用法？二：prey在be prey等用法时...

问题 to the point where是什么意思

...乙卷（全国卷Ⅰ）的阅读理解中的一个句子：That said, to be honest the only people who ever ring our home phone are our Baby Boomers parents, to the point where we play a game and guess who is calling before we pick up the phone (using Caller ID would take the fun out of it).请问...

问题 fact后接同位语从句的疑问

...o the National Wildlife Refuge System—a fact that ensures this land will be protected and available for all generations to come.大家看看这个句子中 a fact that…中的that好像是作了主语吧！

问题 instead前后并列句，不定式要不要省略to

...ices.A. which allows         B. allow     C. to allow D. to be allowing

问题 这里不定式是后置修饰语修饰use还是作目的状语

原句：Such chemical communication can be compared to the human use of visual and auditory channels（as in religious chants.....）to arouse and propogate moods and attitudes.to arouse and propogate moods and atittudes的成分是什么？修饰对象是谁，如果修饰use的话，use作为名...

问题 一般过去时态的被动语态的体是什么（涉及时间与体的概念）

The train was saved. 请问老师，上面这句话的时间可以从was看出，那这句话的体是什么呢？这句话的体是过去分词saved，还是be saved呢？ 感谢老师回答。我的疑惑是，这句话的体是过去分词的体，还是不定式的体

问题 when引导状语从句与定语从句的分辨

... their stock was valued at $38 million. 2. Often, when he should have been doing something useful, he wasted his time drawing little pictures. 3. Spare a thought for me tomorrow, when you’re lying on a beach, because I’ll still be here in the office! 分辨是定语从句还是状...

问题 The weather is getting colder and colder.是否为主系表结构

The weather is getting colder and colder. 此句是否是“主系表”结构？ 如果是的话，为什么是？我理解 [is getting] = 助动词 be + get 现在分词，构成“表达状态的谓语”，这样理解对吗？

问题 or almost done recovering from a broken nose，done为

As if they were all suffering from a sleepless night, or almost done recovering from a broken nose. 问大神，done为什么会在ing前面？网上看这里是be almost done？recovering只是补充？

问题 Olympics作主语时的主谓一致问题

...填空题是这样的：As the 2022 Winter Olympics__________(schedule) to be held in China in February,a section of the calendar will introduce royal winter sports during the Qing Dynasty through art pieces.答案只给了一个就是is scheduled我的看法则是这里应该用are scheduled，或...

问题 三个 if 从句到底是虚拟条件句还是真实条件句

...ould enter a new phase.个人按前后文分析，认为前两个 if 句为be- 型虚拟式，第三个 if 句为 were- 型虚拟式。但有其他同学认为前两个 if 句是真实条件句，第三个是虚拟句，而主句是陈述语气，could 表可能性。老师们怎么看呢？贴上...

问题 请教这几句话属于不定式引导的结果状语从句吗？

Would you be so kind as to lend me your new bike ?The ice is thick enough to walk on.That’s much too heavy for you to lift.看网上的教程将以上三句归纳为【不定式引导的结果状语从句】感到困惑

问题 As引导定语从句和方式状语从句区分

...从句：Church as we use the word refers to all religious institutions, be they Christian, Buddhist, Jewish and so on.1. 我觉得应该是方式状语从句，因为as引导限制性定语从句只有几种特殊结构，例如such...as, the same...as 和 as...as。 as作关系代词。2. 但是...

问题 选择题中非谓语动词的用法辨析(涉及remember)

The funny thing is, I can never remember him ever ______.A.to get dirty   B.get dirty  C.getting dirty    D being got dirty 问题一：两个句子之间用逗号隔开，没有连词，那么后面一个句子是不是省略了that引导的从句？究竟引导的是什么...

问题 combined with 和 and 是否用于表示三者并列，同时出现是否重复

...l demonstrated that the effects of metabolite changes on food flavor could be analyzed more intuitively.combined with 和 and 是否用于表示三者并列，同时出现是否重复？metabolite changes是否应改成changes on metabolite？句子总觉得读起来不顺，是否受中式英...