...是这样表达吗？如下：I thought if nobody should use paper money in the 21st century, we would emigrant to Mars.这句话的基调是过去时，thought后面跟了一个带虚拟语气的宾语从句。翻译这句话时，有考虑到以下两点语法：1.虚拟语气的时态怎么体现...
I have hundreds of printer paper, covered in self-written notes from your videos.这个句子是2016年高考英语北京卷阅读理解A中的句子。我不明白为什么在 hundreds of 后面接了 printer paper 这个名词，这个printer paper 是单数形式是不可数名词吗？这个 pap...
I finished the work, as my teacher told me to. 请问老师：1) as my teacher told me to 的完整句型是 as my teacher told me to do 吗？既然省略了do可否也一并省略to变为 as my teacher told me 这样正确吗？2) 其次，句中不加逗号可以吗？变为I finished the work as...
...e followed suddenly stopped and looked as if _______ whether he was going in the right direction.( A )A.to see B.seeing C.to have seen D.having seen这道题为什么选A而不选B？我选B的理由是这个人当时正在查看是否走对了方向，...
...师在解答中提到“章振邦语法书中的以下例句不妥”：Waking or sleeping, the subject was in my mind.因为 wake 为终止性动词，按理说这里不宜用 waking 与 sleeping 并列，似乎应改为 Being awake or asleep或Being awake or slee...
This has been a month for seeing old friends. I got an email a couple of weeks ago from an old friend from college. she and her family are visiting L.A. for a week. they plan to see family and to visit old friends. since she moved away , I hadn't seen her in ages. I'm looking forward to meet...
...n, a second team went down. But they came up immediately, for they were again bumped by some giant creature as they worked. It turned out to be some huge fish: a cod eight feet in length, and a skate twelve feet across. So the divers refused to go down again. The managers had to promise to have spec...
In 1919, President Woodrow Wilson had a stroke and his second wife Edith essentially ran the country for 18 months.By that point, the 25th Amendment was long overduebut it took the Kennedy assassination to get it written.And it didn't get used by a president for another two decades when President Re...
...定语从句判为错误的语法应用，比如书中例句：He worked in this field for several years, which contributed to his later success.该书表示，这句话一般语法书上都认为是对的，而GMAT考试认为，这种语法应用可能会存在关系代词which指代不明的弊...
... be found guilty, he would be sent to prison.If he should refuse to appear in court, he might be held guilty.章振邦认为上述2句都是“非真实条件句”。我的疑惑：1）上述2句不都应该是真实条件句吗？ 为什么章振邦却说是非真实条件句呢？2）我一直搞...
...式的选择：分词的动作在谓语动作之前发生用完成式：Having sung a song, he sat down. = After singing a song, he sat down.他唱完一支歌后，就坐了下来分词的动作和谓语动作同时发生用一般式：Singing a song, he sat down. 唱着歌的同时，他就坐了...