there are ( ) months with ( ) days in a year.there are ( ) months with ( ) days in a year.A:twelev;thirty-one B:eight;thirty-oneC:seven;thirty D:four;thirty答案是D为什么?为什么不是A?

There are t months in a year There are months in a year There are ( ) months in a year.填空 There months are twelve哪里错了? there are there months in spring 是甚么意思 How many months are there in a season?答句 HOW many months are there in a year?是什么意思? how many months are there in a year怎么回答 there are (twelve) months in a year.括号部分提问 How many months are there in a season?译成中文 how many months are there in a year? There are twelve months in a year变一变疑问句 there are twelve months in a year.翻译 There are twelve months in year.对twelve提问 How many there are months哪里错了? There are twelve months( )a year为什么选in There are twelve months in a year.(改为一般疑问句) there are twelve months in a year.they,re( )( )( )( )( )( )( )( )( )( )( )and( )