Taecher should allow students have enough free time（改为被动语态）

Taecher should allow students have enough free time（改为被动语态） Parents should allow managers to have part-time jobs.(改为被动语态 We should allow the students to study in groups.(改为被动语态) You should finish your homework on time.改为被动语态 句子改写he should finish reading the book on time.（改为被动语态） we should allow twenty-year-olds to drive（改成被动语态） The students may use this computer.(改为被动语态） Students are making kites in class （改为被动语态） he should cut his hair.(改为被动语态） Teachers shouldn't allow him to take the test later.（改为被动语态） teachers allow us to play basketball 改为被动语态 We don’t allow smoking here.改为被动语态