找到约 40000 条结果

问题 动词不定式的句法功能判断（以及与现在分词的区别）

(To cross) the river, I must go on a ropeway.这里的动词不定式是什么功能？这里可以不可以填 Crossing 可以吗？

问题 虚拟语气由直接引语变为间接引语如何处理

Tom said, “If I were you, I would do the same.”请问老师这句话改间接引语，时态该怎么转变？ 从句一般过去时是否变为过去完成时 had been done? 主句 would do 属过去将来时，这个该如何转变？是否有特定的规则？

问题 if 条件句可以改成 if doing sth 吗

If stopping being a couch potato and to go outside regularly, they would certainly get away from the trouble.请问这个if条件句用的对吗？

问题 find sth difficult to understand 如何分析句子成分

He found the text difficult to understand.这句话中的不定式是做什么成分？

问题 句子成分/逻辑分析

在句子 The two professor hope to refute that idea ,claiming that just as when kids walk themselves through a  process ,adult can benefit from using language not just to communicate ,but also to help thinking.句子里，claim后面接的宾语从句部分的when引导的句子（时间...

问题 先行词为人时关系代词用who,that何区别

The boys ______are playing football are from Class One.这道题是不是填 who 和 that 都可以？

问题 half a world away所做的成分

Almost immediately word flashed on the internet and was picked up,half a world away,by John Hofsess.请问这里的half a world away 是形容词词组吗？作什么成分修饰谁？

问题 somebody else, somebody's else比较

His isn't fit for the work. Please get me ________. A.something else B.somebody else C.someone else's D.somebody's else请问老师这题怎么分析？

问题 used to选择题的问题

His earnings were onlf half the amount __.A as they used to B they used toC they used to beD they were used to请老师讲解一下，为什么答案选 c? (为什么有一个 be? ，如果A项是 as they used to be是不是也正确了？）

问题 这个 and 是多余的吗（2018全国卷Ⅲ七选五）

这是2018全国卷Ⅲ七选五中的一个句子，这个 and 是多余的吗？We dance at weddings, birthdays, office parties and just to fill the time. 

问题 can survive falls from...为什么有两个动词？

That cats can survive falls from great heights is supported by the facts.为什么同时有survive 和 fall 两个动词？

问题 convince的非谓语动词选择题

这道题是否选D?非谓语也有时态变化，后边是过去式，前面是否应该为having been convin: ________that I was right, I went on with the proposal. A. After I concvinved B. After convincing C. Convincing D. Convinced

问题 as it comes 怎么理解?

...这里的comes约等于happens吗？理解成...as it comes/happens that the forecast is. 意思是 和平常一样？麻烦老师批评指正！

问题 引导同位语从句的that可以省略吗

They'll make allowances for the fact it's affecting our performance.他们会将影响我们表现的因素考虑进去的。—— 柯林斯英汉双解大词典这句话是同位语从句为什么要省略that呢? 是不是错了?

问题 专有名词+同位语+句子，是否属于左偏置（left dislocation）

Jarrett, a former senior adviser to Barack Obama, that paved the path to victory.