找到约 50000 条结果

问题 seem的一般过去时seemed to do sth,其不定式与谓语动词seemed的时间关系

...系是:   1.谓语动词之后      Plant estrogens in soy don't appear to increase breast or uterine cancer risk. 大豆中的植物雌激素似乎并不增加乳腺癌或子宫癌的风险。(英语常用词疑难用法手册)    2.如果要表达...

问题 连词before前是否用逗号的问题

1. 这个是错句子不？before前逗号是不是多余了？ Major reform tasks concerning the fiscal and tax system will be completed by 2016, before a modern fiscal system will be built by 2020. 2. 下面的句子是正确的，为什么不用逗号？ She had to give the doorman...

问题 few good ones与few are good ones比较

下面的句子对吗？He has made a lot of films, but few good ones.是不是应该改为：He has made a lot of films, but few are good ones.

问题 被同位语修饰的名词前冠词的使用

...语修饰的名词（位于同位语前的名词）前可以用不定冠词a/an吗？因为我所见过的都是被修饰名词前用定冠词或其他限定词，没有见过用不定冠词的例子。例如：The writer Maria said ... 和 A writer Maria said...。感觉后者明显不正确，具...

问题 leave sb to do sth 结构多种含义理解？

The affair seemed to grow more complicated, and the Colonel, with his expletives and his indignation, confused rather than informed me. I was glad that, catching sight of the clock at the Army and Navy Stores, he remembered an engagement to play cards at his club, and so left me to cut across St. ...

问题 has 后面省略了引导词 that 吗

Does assisted living really mark a great improvement over a nursing home, or has the industry simply hired better interior designers？has the industry simply hired better interior designers 这句话中是has后面省略了that嘛，the  industry simply中的simply做后置定语。这样分...

问题 句子成分分析

...体，而是拆成了两个介词短语分析的。还有表语为何不是a weapon in the struggle of life，而是a weapon？烦请老师用传统语法的视角分析一下这个句子的成分，谢谢老师！辛苦了！（可忽略截图中的所画横线，非本人所画）

问题 动名词结构与从句的转换实例

例句：A radio message from the mainland had been received by the ship's captain instructing him to give up the search.问题：后面是动名词引导的从句吗？是否可以补充完整为which was instructing him to give up the search? 此句能否改为：A radio message from the mainl...

问题 the last one 后面为什么必须接不定式

Who was the last one_______the classroom?A.to leave     B.left     C.leave     D.leaving答案为a 为什么必须用不定式呢？其他结构呢？谢谢！

问题 be spent doing sth中的介词in能不能省略

尊敬的老师，您好！请问这道选择题的答案是哪一项，为什么？The whole morning was spent _____ doing my homework yesterday.A. in  B. 不填  C. A or B

问题 为什么against time是副词短语而不是介词短语

It was a real race ______ time to get the project done. Luckily,we made it. A. over B. by C. for D. against 答案给出的解释是against是副词短语，为什么不是介词短语啊?感谢老师的回答！

问题 几个关于of的表达

请教曹老师，刘老师，曹老师几个关于of的表达：a maximum of 7 days. （这里的of  7 days做后置定语，表示同位关系）the last 90 days of historical data.  近90天的历史数据  是否也是historical data 做后置定语？ 3 days of moments ...

问题 请教the word的指代问题

Theater, in other words, reflects the reality of the culture in which it originates in a double sense of the word: 请问老师the word是指Theatre，还是culture呢？我的理解：1，换句话说，从这个词的双重含义上讲，戏剧反映了文化现实，它也源于这种文化...

问题 为什么主语用to do 而不是doing

To promote agricultural development and eradicate hunger and poverty remains a major challenge of the world and a common responsibility of mankind。促进农业发展，消除饥饿和贫困，依然是世界面临的重大挑战，也是全人类肩负的共同责任。请问为什么是“ To pro...

问题 请教个背单词中遇到的音标问题

(1)interpret /ɪnˈtɜː.prɪt/ interpreter /ɪnˈtɜː.prə.tər/比如这2个词,同样pret这个音节,我在金山词霸，有道，剑桥，朗文,牛津几款字典都查过,除了牛津把2个都标/prə/以外,其他4款字典都把interpret的标/prɪ/,这是为什么呢?(2)delicate /ˈdel...