There are many children in the classroom.对many children怎样提问?

There are many children in the classroom.对many children怎样提问? There are( many children) in the classroom.对括号内提问 there are many children in the playground the num There are many children in the park.改为单数形式 there are many children playing football on the playground,对 the children are reading in the classroom.对the children 提问!该 how many children are there? There aren't many children in the classroom里aren't意思 the children are reading in the classroom.对are reading 提问 There are three children in the boat.对three children提问 How many children are there in your class? children,many,there,your,class,in,how,are连成一句话