...成时。但是今天遇到了两个句子： 1. If you want to get up early, sleeping earlier the night before is expected to be successful. 所以，before并不限于 过去的时间点，可以扩展到 某个特定的时间点？ 假设现在是周...
...#39;t he talk ! 可否？(3) 感叹疑问句：What would I not have given to be able to say the rules without a mistake !赵振才书上说，这类感叹疑问句中的否定词not必须采用缩约形式n't， 但为什么上句would I not分开了而且没有缩约写成wouldn't呢？(4)...
...词典）•He is author of
the capital review of Anacreon in E. R. He is to be heard of at No. 30 Craven
Street , having lived with us since he came totown . （google图书）[问] 请问老师，上面的living with us since he
returned可以看作是having lived...非正式用法吗？
...导词”， 哪I think is…就不成句，说不通。(例子:They try to rehabilitate them so that they can live out their remaining years happily.)② 如果that是嵌入式定语从句的关系代词，哪so的意义和作用是是什么？③ 而且冥冥之中感觉tha...
If you were to ask Harry what was in the bottle, he would tell you that it contained perfumed mud.虚拟语气中，“主句中的从句”和“从句中的从句”的时态也要变化吗比如句子中， were to ask 是对将来表示虚拟，其从句的从句what was in the bottle...
...必须使用often see/watch sb do sth，并且给出的解释是“不带to的不定式强调动作的经常性"。并且有一道兰州中考真题: Every morning, Tim often sees some groups of middle-aged women___in the square. A. dance B. to dance C. dances D. danced答案是A. 虽然此选项...
It took me 3 months to write the novel.（不定式为真正主语）
It is convenient living in big cities. (动名词为真正主语)
请问老师不定式和动名词为真正主语时可以互换吗？在含义上有什么不同吗？
看书所得，不定式有名词属性、动...
...h, you look so worried. What’s ______ your mind?I'm wondering ______ to end my present plan or not.A. in; whether B. in; if C. on; whether D. on; if答案: A以上题目是否有误? 是否应该去掉or not?即正确的应该是I'm wondering (whether) t...