这句子正确吗 We arrived the day that(on which) they left可以解释用THAT的原因吗?LEFT在这里是什么词性?只分析这个句子,不要举其它的例子或拿笼统的内容复制到我这里,回答完美可加分

这句子正确吗 We arrived the day that(on which) they left可以解释用THAT的原因吗?LEFT在这里是什么词性?只分析这个句子,不要举其它的例子或拿笼统的内容复制到我这里,回答完美可加分 my birthday is september 25th和my birthday is on september 25th这两个句子哪个正确? 过去完成时两个动作 先发出的句子是从句吗we had had dinner before they arrived/ when we arrived at airport the plane has fly.这句话语法有错吗? we arrived safely. We make him our teacher.请问这个句子正确吗? 看一下这三个句子哪几个是错的,the plane had taken off when we arrived at the airport.the plane was taking off when we arrived at the airport.the plane took off when we arrived at the airport.为什么.第2个是即将的意思 we arrived at the airport with just 20 munutes spare句子成份 We wear a dress .这个句子正确吗?书上有We wear shorts and a shirt 根据题意,填写适当的介词或副词完成句子 Maria has never arrived late ___class.When we walked___the store,the owner welcomed us warmly.When the girl was waiting___her mother ,she fell asleep on the soft Let's turn___the TV and watch th 我们到了是用we are arrived 还是we arrived? when we are confronted with sudden wealth.when we confront with sudden wealth.请问这两个句子都正确吗?表达的意思一样吗? t__(i:)th 括号内的音标是?整句句子是：We clean our t__(i:)th every day 求语法正确：We plan on October 19th send the to Atlanta and Germany 以下哪个句子翻译得正确了?还是两个句子都正确?正如我们从事实中了解的那样,城市越大,空气质量恶化越严重.1.As we can see from the fact,the bigger the city is,the worse the airquality is.2.As we can see from th deliver和delivery的区别We can’t deliver before the 6th Feb 和 We can’t delivery before Feb 6th.那个正确啊? Hardly had we arrived when she started crying to go home.中when之后的句子结构是怎样的? They arrived in Shanghai____the morning of May 18th,2007.