请问下面这句话是什么句型?

请问下面这句话是什么句型? 请问这是什么句型请问这是什么句型 The journey to work takes about half an hour by train请问这句话是什么句型. If she comes she will get a surprise.请问这句话用的是什么句型? They are being polite这句话出现在外研版初中英语的八年级上册请问这是什么句型, 英语例句1.I said I would be at your house at six o'clock.请问这句话是什么句型? Before,i thought that a man who was wise and good would become rich请问这句话是什么句型?知识点? she think it difficult to learn 这句话是什么句型? how can you not be going?这句话是什么句型? 请问下面这句话是什么句型?We hold these truths to be self-evident,that all men are created equal,that they are endowed by their Creator with certain unalienable Rights,that among these are Life,Liberty and the pursuit of Happiness. 请帮我分析下面这句话.句型成分.还有once在这里是什么.这句话的意思.it is important to think about the things that you can do in order to reduce your stress once it’s here. 翻译并解释下面的一句话who was giving me the cutest,largest smile i have ever seen.翻译整句话,和cutest的意思,还有这句话是什么句型的 英语翻译这是什么句型? 这是什么句型? 这是什么句型 Sue get the door open 这句话是什么句型 并且分析一下open是什么成分 it would have to 请问这是什么句型啊我经常在书上可以看到这个句型但我不知道这个是什么句型 请问这里的主语是什么句型