15621 个回答
阅读理解答案分析
答案为D。参考原文为：Another innovation that has shown great promise abroad is smaller, privately owned airports offering point-to-point service using new fuel-efficient jets.
回答于 1秒前
and连词的用法
So many deeds cry out to be done, and always urgently.= So many deeds cry out to be done, and they always cry out to be done urgently.你可以看出，and实际并列了二个分句，第二个分句与第一个分句重复的部分被省略了，只保留了额外的状语。通过这种方式，always urgently得以突出、强调。本句是通过省略第二分句重...
回答于 1秒前
精读4课文中what在句子中成分
what引导的从句叫做名词性关系分句，而这个名词性关系分句又是个嵌入式关系分句。即what所在的分句是另一个分句的宾语从句。my map would later tell me what was a stream called the Loch划线部分为what从句，你可以看出what在划线这个分句中作主语，而这个从句整体是my map would later tell me这个分句中的宾语。即what...
回答于 1秒前
如何理解a lifetime of experience
COCA语料库例句：I think I took a total of 7 days of vacation. ...then there's France where workers got 37 days of vacation and used 35 of them.The 30 days of vacation with pay each year sounded pretty good. The Japanese get 25 ...
回答于 1秒前
关于pretend to do的疑问
"Tom pretended to come to my party. 假装这个语义决定了不定式的动作实际没有发生，但却假装在发生，所以不定式的动作在谓语时间被假装在发生，因而具有了同时性。"这句话是针对pretended为一般过去时（即pretend的动作已经发生并结束），to come为一般体而言的。当pretended一般过去时表示假装的动作发生并结...
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定冠词的用与不用
你总想加上定冠词，原因是你忽略了名词的类指用法，即复数名词和不可数名词可以用零冠词表示类指，即指这类事物，而不是具体某个或某几个事物。另外，复数名词表示泛指时，指具体一些或几个事物，但听话人并不知道是哪些或哪几个事物，听说双方对名词的所指为何没有达成共识，就不可以用定冠词。此时用零冠词表示泛指。话说...
回答于 1秒前
关于句子翻译
这是所谓的“假拟分裂句”，是强调句型的一种。例如：He bought a new car.需要强调宾语时，用what作主句的宾语，引导主语从句，原来的宾语作表语，得到：What he bought was a new car. 这种句型也可以强调主语。例如：The new car is in front of the house. What is in front of the house is the new car. 你的句子就是假...
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or above 的用法
词典副词above项下的释义和例句：5. higher in quantity or number: books with 100 pages and above.（Free Dictionary）and/or above free medical care for pensioners aged 65 and above Prize winners must have gained marks of 80% or above.《朗...
回答于 1秒前