问题 这个条件状语从句的主句为何用一般现在时

请看看这个句子，主句的时态很有趣吧：If anyone wants me, I’m at lunch with a client. 请问如何理解这个主句谓语的一般现在时？它个一般现在时可以换成一般将来时吗？好像从意思上看，不能换，因为意思有点怪！但是，从语法角度...

问题 非谓语动词做定语

非谓语动词having (been) done/to have (been) done/doing/being done/done/to do/to be done/to be doing都可以做定语吗？

问题 light sth on fire和light sth有什么区别，on fire在这里是状语还是宾补?

例句:Luke has accidentally lit the welding trailer on fire,burning it to the ground. 卢克不小心点燃了焊接拖车，把他烧成了灰烬。另外to the ground在此处是状语还是宾补，如果是状语，是什么状语呢？希望能有老师出面作答，谢谢~

问题 leaving 是表示进行意义还是一般意义（续）

...法再回答，所以我重开这个问题。我的疑惑是：Leaving the house, she slipped on the icy step.在这个句子中，将 leaving 改写成进行时态是可以的，但对于改写成一般过去时有疑问:As she was leaving the house, she slipped on the icy step.（无疑问）As sh...

问题 Next to us lives Mr Wang该句句式问题

Next to us lives Mr Wang, who is a sweeper.该句是什么句式呢？如果按正常语序写，应该怎样写呢？

文章 分词的逻辑主语的理解与注意点

...动。如：2. _____ many times, he still didn’t understand it.A. Having been told      B. Though to be toldC. Having told          D. He was told根据句意，he 与 tell 应是被动关系。从时间上看，应该是“被告诉”在先，“没有理解”在后，故选A。...

问题 雅思作文 more than的问题

The percentage of students who valued the access to sports facilities more than tripled from 5% to 18% in 2001.这句话表达对不对？这句话里 more than tripled 前面是不是需要加 is，不加是不是就错了？

问题 插入语中的省略

...ven say shameless, “the Macker” is a carpet-bagging native of New York who was governor in 2014-18 and formerly known as a fast-talking Clinton crony and outlandishly good fund-raiser. 插入语是省略了么？some might even say (that he is) shameless。谢谢各位大咖专家老师！

问题 Monday, Tuesday, Wednesday 等作状语可位于句首

...如：The accident occurred on Friday. 车祸是星期五发生的。Karen has a date with Paul on Monday. 星期一伦和保罗有个约会。He cannot spare any time except on Sunday. 除星期日外，他抽不出时间。▲这样用的状语，有时也可以省略介词on。如：He’ll arriv...

问题 名词+介词短语+定语从句

...师好！Moreever,there was a hole in the Ambassador's hat which had been made when someone fired a shot through his office window.这句话中，名词（a hole）+介词短语（in the Ambassador's hat）+定语从句（which had been made when someone fired a shot through his office ...

问题 as...as成分问题

老师，您好！关于下述句子中as...as所做的成分不理解，请问能否做出解答？十分感谢！There is no superstition that has as many people believing it, all over the world, as the one that 13 is unlucky.

问题 how引导宾语从句

The researchers from Mayo Clinic in Minnesota asked the volunteers about how mentally active they had been between the ages of 50-65.请问老师，这里是不是可以把句子理解成they had been how mentally active between the ages of 50-65. 是把mentally active提前了？

问题 people such as 用法疑问

...e overworking the kids" alarm, people such as Mathews, education reporter, who called Robbin's book a "spreading delusion," and Tom Loveless of the Brookings Institution, whose 2003 report said of " homework is destroying childhood" argument, "Almost everything in this story is wrong."请问people s...

话题 Who was it who…

问题 动词时态选择题

We believed him to _______ a mistake.A. have made  B. have been made C. be made D. making这道题不明白，请老师详细讲解这道题