The old should （）（speak）to politely.It is implite of you to

The old should （）（speak）to politely.It is implite of you to You should speak to the old politely. You should speak to the old man politely.(对 politely提问） You should speak to old people politely主动改被动 we should speak to the old politely改被动句 The teathers should ____-(speak) to politely We must speak to the old men politely.(改为同义句） the old men mu 选择填空 ()1.The children()to speak to the old politely.Should t children should speak politely to old people 改为反义疑问句 填空1 The old people should ( )(speak )to politely 2 Yesterday it's right __us__speak politely to the old.A of;to B for;to We should speak to the old people （polite）