___the help ___ the teachers,the students have made great pr

___the help ___ the teachers,the students have made great pr with the help of teachers,they have made great progress( ) the teachers are all very experienced the students have made The teacher ___ me ___information about students exchange pr Teachers have great ______ over their students All the teachers and students were tired when they ___the to Most of the students have a great time that night(改为同义句) ___ the students ___the Great wall the day after tomorow A are v I have great trouble ___ the math problem,can you help me? much to the ____ of his parents,he made great pr Teachers have the duty for the students` study.同义句Teachers _ the students ___(have) an exam