找到约 8000 条结果

问题 不定式是否省略的判断

这个句子里的stay是省略to的动词不定式吗？calm是名词吗？The training improves pupils’s performance by helping them stay calm and deal with stress.

问题 bathed是否可以换位现在分词形式

Bathed in sunshine we jumped and cheered with joy.bathed可以改为现在分词么？我们沐浴在阳光里，不是主动关系么 为什么用过去分词呢

问题 形式主语问题

...a right moment是表语？it能理解为代词，表示“现在”吗？With the countries planning to reach an agreement,it is a right moment to assess what the official was talking about. 

问题 all around的语法分析

a yard with a fence all around看牛津字典说这里的around是副词，难道它是修饰all吗？好混乱，又查了all around，说是副词，副词能修饰名词a fence吗？

问题 to be doing 能做宾补吗

填空造句：With his son _____, the dad felt unhappy.

问题 that引导什么从句

They teach mental-health professionals how to build enough trust with the mentally ill people person that he will follow advice even if he will not admit to being sick. 请问老师that在这里引导什么从句？

问题 as...as 的用法

Parents now see failures as a terrible disaster with negative consequences as opposed to something their children could recover and grow from. 各位老师，这个句子没太看懂，第二个as 是什么作用？请指教！

问题 introduce 的用法疑问

Are there any places in China with rich biodiversity like the Amazon rainforest? What are they? Introduce one to the class.请专家老师分析一下introduce 的用法。我查了一下英英词典，好像没有一条是符合此句用法的。

问题 代词分析

...改成 Maybe this problem could be solved by building indoor playgrounds with  the same football fields as those on the Earth. 还是同样的理解吗？

问题 donkey前为什么没有冠词

Two peasant women with funny straw hats passed, gravely, leading beautiful smoke-colored donkey.这里的冠词是省略还是有特殊用法呢？谢谢！

问题 ability 的单数与复数用法问题

Mister Li is talking with students about their ability还是abilities.有的答案给的是 ability 有的答案给的是 abilities 有点懵了，请指点下!

问题 文章开头do so含义

When I left for college, I did so with the conviction that my "real" friends were my high school friends.请问，句中did so指代什么？

问题 形容词作后置定语

如果是形容词的比较级和最高级后置的时候应该怎么用呢？比如：something colder  something most interesting.这样对吗？另外一个就是，有没有双重后置定语？比如:a boy watching TV with an egg.谢谢老师！

问题 句首多个并列分词作什么成分

Reading tabloids, playing mahjong, or striving to be a learned man, the choice lies with you.请问老师，句首三个并列分词是什么成分？

问题 close to做什么成分

The game reserve abounds with bird-life since close to about 452 odd species have been recorded. 这里的close to是如何在句中担当成分的？