... buy.请问老师:1 if条件句是使用了虚拟语气吗?不懂主句和if从句所使用的时态是如何选择的?根据什么来决定呢?2 if从句中还使用了两种不一样的时态,为什么呢?
比如Maths和maths似乎都可以(首字母大不大写不影响么),politics,biology首字母不大写也可以。但是有的地方说专有名词首字母必须大写,那为什么后面两个名词不用大写。并且也有地方讲可数名词、不可数名词是普通名词范畴...
...么成分比较合适?分别对比第1,3句,第2,4句,在语义和语用上是否有什么不同?感谢各位老师。
词典里,work作为“工作成果”、“产品,作品”含义时是不可数名词,例句:She's an artist whose work I really admire.请问此时和可数名词的“作品”work有什么区别?两者可以互换吗?
老师您好!关于名词做定语修饰名词,取代一些介词短语做定语修饰名词,这类做定语的名词有何特点呢?例如:Christmas card = card for christmasour garden gate = the gate in our garden盼复,谢谢!
Then he was sent to his current home, there were many other giant pandas.这道题的答案是where, 但我想知道还能填 in which 吗?
We need principals from all stakeholder groups in Davos to summon the imagination and commitment necessary to tackle the problem.请问 necessary to tackle the problem 作什么成分?
He is in the purpose of selling his products by attracting customers.请教老师,词典查不到,所以请教您上面的purpose 的搭配用法是否正确?谢谢老师。
Libei is one of the greatest poets that has ever lived in China. 李白是中国最伟大的诗人之一。 请问此句有无错误?
As a result, thousands could shut permanently in a "massive bloodbath" predicts one Chinese business expert.这里的predicts是正确的吗,怎么用的是一般现在时呢?
请老师帮我大概的分析一下这句话的结构,谢谢!Everything is explained a complete Answer Key may be found in the back of the text. 每件事都被解释了,在测试的背后,你会看见完整的答案.
请问老师,今天看到这句话: They have a place for these animals to live. 请问live不是不及物动词吗?不应该变为to live in才对吗?
Greenland is the largest island in the world. Near Greenland is _____ island. It is small. Its name is Iceland. 空格处答案是another,请问an可以吗?
When I turned off the lights in the office, I locked the door and left.这个句子对吗?
...能发生的事,不能翻译成即使、纵然;不可以用be式虚拟和一般现在时但可以用may do、should do表达可能的假设,翻译成即使、纵然阅读要求(传统+当代)even though、though、although可以描述事实,翻译成尽管、虽然;也可以用were式...