The students in Cass One are quieter than those inclass three.为什么不用that

The students in Cass One are quieter than those inclass three.为什么不用that lamagine and describe the new studenes in your cass Some students [ ] in the classroom students' life in the future Do the students什么in one the students is in the classroom the students are___a walk in the mountain Look,the students in the English class. The students are i_____ in the filmxiexie in our class,---of the students-- girls number of students in the class She knows every students in the first Students ( )talk loudly in the library. The students in our class____(be) friends Some____the students are in the park. the number of students in 250 year There have some students in the classroom/ The students in our class like ______English in the morning