找到约 50000 条结果

问题 make sure you don't...的时态分析

...！用括号内单词或词组的正确形式填空：Before you hand in the paper, make sure you _______ (not make) any mistakes in it.答案是: don't make我不能理解，为什么是 don't make ? 为什么不可以是 didn't make 或 won't make 呢？我想知道为什么...

问题 过去完成时与过去进行时的辨别

...hn一He           me; he really meant it for the best.A. hadn't been criticizingB. hadn't criticizedC. wasn't criticizingD. wouldn't criticize老师，这道题目为什么B不可以，既然shouldn't have got angry是对过去的虚拟，那么批...

问题 为什么现在分词的被动语态形式being done不可以表示状态

为什么现在分词的被动语态形式being done不可以表示状态？另外，对于曹老师在他的回答中举出的这个例子：Being beaten by his father, Tom cried loudly.正确Being liked by all the students, Tom was elected monitor. 错误错误的这句要怎么改正呢？

问题 all day,all morning,all afternoon,a

请问：all day, all morning, all afternoon, all the time通常连用什么时态？我想主要是进行时态吧，除此之外这些含有 all 的时间状语还可连用哪些时态？谢谢老师！

问题 如何理解its entered into a 20-year deal的用法

The China National Offshore Oil Corporation has announced its entered into a 20-year deal with British Petrolium for liquefied natural gas supplies.中国海洋石油总公司宣布同英国石油公司签署了为期20年的液化天然气供应协议.这句话感觉不对啊！是原文有误么...

问题 should be doing 是表示可能正在做还是应该要去做

...g dinner. （可能/应该 + 去吃饭/正在吃饭）？I don't think the bus should be running today. （可能/应该 + 会去开/正在开）？想问下老师，should 怎么知道它是“可能”还是“应该”？ 以及，should be having/running 这种进行时有表示将...

问题 关于after后跟延续性动词的用法

...某篇课文的最后一句话中，Now read how she felt after being in the hiding place since July 1942 ，请问这表达的是说是她在住进去之后的感受还是说住这个动作已经结束了后的感受？因为be是个延续性动词，我理解的是应该是整个持续性的动作...

问题 darling的最高级是darlingest还是most darling?

看到这样一个句子：It’s the darlingest puppy I ever saw. 这是我见过的最可爱的小狗。觉得句子中的 darlinigest 很奇怪，难道以 -ing 结尾的形容词也能用 -est 构成最高级吗？darling 的最高级到底是 darlingest 还是 most darling? 同时它的...

问题 延续性动词与非延续性动词的用法疑问

...have died 么？我记得好像不行吧？像这样的题：When I got on the bus, I_____ I had left my wallet at home. A. was realizing B. realized    C. have realized    D. would realize抛开答案正确与否，C选项本身有没有问题选项？

问题 请问什么时候would rather 要用虚拟语气？

今天我看到一道题目：Wouldn’t you rather your child____ successful with his study and on the scholarship?A．becomeB．becameC．would becomeD．becomes解释是：“would rather后面接从句的时候，用虚拟语气，如果和现在和将来相反，用一般过去式，如果和...

问题 Where为什么是地点状语从句而不是非限定性定语从句

这句话的Where为什么是地点状语从句呢？不是非限定性定语从句呢？The attacks on ambition are many and come from various angles; Its public defenders are few and unimpressive where they are not extremely unattractive.

问题 if we are too late 是if的哪种特殊用法？

"The hound!" cried Holmes. "Come, Watson, come! Great heavens, if we are too late!"书上将if we are too late翻译成：我们要赶不及了。请教老师：如何理解这里的if用法？

问题 辞书质疑(08)：关于《薄冰高级英语语法》一例句的疑问(when 引导定语从句修饰非时间名词)

薄冰《高级英语语法》p.757 页：薄老认为此句中的when引导定语从句，修饰先行词the last words, 此说法是否合理？是否应该解释为时间状语从句？

问题 in and out是个短语吗？是作状语成分吗？

in and out over the past few months. got me on an experimental treatment.1.in and out是个短语吗？是作状语成分吗？还可以作其他句子成分吗？2.这里over是介词吗？over与in and out是什么关系？3.get on在这里是个短语动词吗？为什么能拆开，get后加一...

问题 介词短语between three and four thousand shells在句子中的成分

That day we sent between three and four thousand shells among the enemy troops. 那一天我们向敌军发射了三、四千发炮弹。还有介词短语能作句子的宾语吗？