17.Old people must_____.A.be spoken to politely B.speak to polite C.be spoken politely D.speak

the teacher must__(listen)to carefully in class wthe teacher must__(listen)to carefully in classwe will visit the Home for the__(old)tomorrowwe should treat everyone__(equal) Old people still want____beautiful! Your classroom must__（keep)clean. youngh people should be good()old people some old people are P______cards. even for old people翻译 Unrespet the old people是什么意思 SHE MUST__(DO)HER HOMEWORK AT NIGHT 请问：the old,the old people的区别和相同 Old people must be spoken to p___. Are you good with old people? young people should live with the old? are you good with old people意思 Are you good with old people?意思 Are you good with old people?翻译 respect old people and help them是什么意思? old people are sometimes very _.(forget) The young ______ respect the old people.