英语：这什么从句It was in August of 2009___the typhoon Morakot severely struck Taiwan,____ hundreds of people dead,missing and injured. A.when , causing B.that, causing 选哪个,为什么,这是什么从句?

英语：这什么从句It was in August of 2009___the typhoon Morakot severely struck Taiwan,____ hundreds of people dead,missing and injured. A.when , causing B.that, causing 选哪个,为什么,这是什么从句? 英语强调句和定语从句有什么区别和联系?It was he who helped me.这是强调句还是定语从句？ 英语中是否有从句的,从句的成分是否必须完整?比如说It is the hospital which i was born .是错的?少了 in ,去掉这个in的话句子少了什么成分呢? It was +时间段+since 从句 从句应该用什么时态 新概念英语72课 It was over 30 feet in length.That's how _ it was.It was over 30 feet in length.That's how _ it was.a.length b.tall c.large d.long我想问一下这里That's how long it was.这句话是什么结构?表语从句? 英语定语从句与强调句.it is in this village,()Mary was born 35 years ago,()she will build her first school,()inspires everyone to help her.为什么第一个空后是定语从句?与第二个空有什么区别 It was in his office where he worked请问这是主语从句还是同位语从句 it was in Gangzhou_____ the 2010 Asian Para Games took place.where,that.为什么选that?这是什么从句?用where有什么错? 英语：It was 2000 when I graduated from university.这句话when 引导的是时间状语从句,It代什么?不是主语从句吧.请把这个简单的句子分析下 In the late afternoon we found it was so cold that our water bottles froze 都用了什么从句 这句定语从句哪里错了Was it in the village which we used to live in? It seemed that he was hanppy that引导什么从句? 这是一个什么从句,如何还原该句It was obvious that he was very embarrassed. 提问一个英语句子.He has achieved whatever work it was in him to do.句子中的it是是否为引导定语从句的先行词?it能引导定语从句么? 这是什么从句?填that 还是where?It was in the lab ( )was in the charge of Professor Jone ( )the experiment was carried out.A that ;that B where;thatC that :where为什么呢?这是什么从句? 如何理解it was not until midnight when it was raining中when引导什么从句 英语的一句从句It is like where I was growing up是什么从句 it was late in the morning when the accident happened .这句话的主语是?when 引导的是什么从句?