We should speak to the elderly politely.We should speak to__

We should speak to the elderly politely.We should speak to__ we should speak to the old politely改被动句 You should speak to the old politely. The teathers should ____-(speak) to politely we should speak to the old___ We should speak to the old p________. We should speak to the oldpolitely. 神马意思 We should speak to the old people （polite） You should speak to the old man politely.(对 politely提问） When we speak to people,we should be_______. 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