改为一般疑问句：The students are singing in the classroom?_____ the students _____ in the classroom.

the students read English in the morning.改为一般疑问句 The students are having a PE lesson.(改为一般疑问句) The students study eight hours every day改为一般疑问句 the students often chat lunch time改为一般疑问句 Students can read books.改为一般疑问句. 改为一般疑问句：The students are singing in the classroom?_____ the students _____ in the classroom. The students will go to the zoo this Sunday?(改为一般疑问句?） The students are cleaning the classroom.改为一般疑问句并作肯定和否定回答.. The students are cleaning the classroom?改为一般疑问句并作否定回答 The students are cleaning the classrook(改为一般疑问句并作肯定和否定回答） The students are cleaning the classrooom 改为一般疑问句和否定回答 the students can look for things on the Internet (改为一般疑问句并否定回答） The students are trying to follow the orders.改为一般疑问句?作肯定回答! There were many students in the libThere were many students in the library last week（改为一般疑问句） the students in our school do morning exercises.(改为一般疑问句)___ the students in your school ____ morning exercises? the students studies english english last monning T 改为否定句一般疑问句肯定回答. The students did well in English last week.(改为一般疑问句） The students are talking about their weekends.改为一般疑问句?求助热心网友