In this school,there are about 200 students ____ music,dancing or dramatics.A study B are studyingC to study D studying请问这道英语单选选哪个呢?请告知为什么选那项,别的为什么不选?最后还请翻译一下这句话..

There are three t____in a year in this school. there were manystudents in this school last year否定句 There will be___(few)students in our school this year There are some computers in this school改为否定句 there are (thirty)teachers in this school.对括号提问 There were many students in this school last year(改为否定句)There______ ______many students in this school last year. There will be trees in school everywhere This is my future school life there were many students in this school last year.(改为否定句） there ( ) ( ) many students in this There was a school in this village,but now there isn't（改为同义句） There are some new students in our school this term.(改为否定句）There ________ __________ new students in our school this term. there are two teams in the school this year改为单数句 there will be an English party in our school this evening 的同义句 There is a ______(讲座)on how to learn English in our school hall this afternoon This evening there will be a basketball ____ in Luwan School.(finaliy) school afternoon a the there this concert is in (连词成句） 帮忙翻译一个句子There is too much to study in this school ——libreation there wasn’t any school in this village填一个介词 This is my school .It's a beautiful school.There is a big garden in front of the teaching building.