找到约 30000 条结果

问题 正误判断(涉及过去特定能力是否用could)

He ran after the bus, and could catch it.此句，是否正确？如果错误，请问原因是什么？一般会说：He ran after the bus, and was able to catch it.感谢各位老师。

问题 in storage做什么成分

The goal is to remove the highly radioactive material, put it into engineered canisters... and put those in storage. 这句话的in storage 外刊提示是存放着的意思，这个介词短语在这里是做什么成分？修饰put做方式状语，还是直接理解把这些罐子放在一个储...

问题 of one foot 的语法分析

Now attempt this little experiment: stand on the ball of one foot, using your arms to balance.现在尝试这个小实验：一只脚站在球上，用你的手臂来保持平衡。1.of one foot成分2.using词性、成分

问题 and so 是什么用法

这里的背景是介绍旅游时可以去什么地方，然后一一列举这些地方：time share apartment: accommodation which one owns, say, a 26th part of and so has the right to stay there for 2 weeks every year.这里and so是什么用法，后面has为什么没有主语？

问题 英语长那句求助（涉及indicative的理解）

The belief that education is indispensable to all children is indicative of a pessimism in disguise.这句是什么意思？句子中的 indicative 如何理解?

问题 talk about的主语可以是book吗

看到书面表达中有这样一个句子：The book talks about a strange world which is new to us.请专家说说看，这里的 talk about 用得对吗？

问题 选择题中的时态考题

He said that he would be able to see me when he ______ that letter.A. wrote   B has written C. would have written    D.had written答案选 D,为什么不选 A 啊?

问题 名词snow与动名词snowing的区别

_________ forced many drivers to abandon their vehicles. (Snow / Snowing)请问怎么填？名词 snow 与动名词 snowing 的区别是什么？谢谢！

问题 形式宾语的使用

...动词不可以用 that 从句做直接宾语，而必须用动名词或 to不定式，这有什么记忆规律？3. 但是比如 like、refuse，既可以用 it 形式宾语用法，还可以用加动名词用法，这有什么区别？

问题 名词短语one year所做成分分析

Inequalities due to environmental factors must be overcome by some form of preschool preparation at least one year for all and two or  even three for some.

问题 any of 和 any 有什么区别

Tom rarely writes to any of his friends.这里的any of his friends 与 any his friend 有什么区别?  any没有名词解释阿,为什么会有所属关系的of?

问题 不定式悬空结构判断与分析

这是不定式悬空结构吗？The extent of the disaster was such that the local authorities were quite unable to cope with.以上，cope with缺少宾语，这是否属于不定式悬空结构呢？如果把cope with的宾语补上，是否正确？是cope with it?

问题 句子分析

These underestimated the actual age by factors of 10 to 50 because much of the sedimentary record is missing in various locations and because there is a long rock sequence that is older than half a billion years that is far less well defined in terms of fossils and less well preserved. 不懂th...

问题 mock-defiant pride是什么意思

Mr Zhang belongs to a tribe of white-collar migrants who call themselves, with mock-defiant pride, Beipiao, or Beijing drifters

问题 well-fed的区分

well-fed原本词性是形容词吧？指吃的好的。The right to be well taken care of and well-fed.在这里此处的是well-fed是feed的过去分词吧？well修饰fed？所以词性要按照句子来理解和判断是什么词性？