when you speak to older people .you must ____ mr and mrs.A.speak _英语解答

when you speak to older people .you must ____ mr and mrs.
A.speak B.talke C.say D.tell

人气：303 ℃　时间：2019-10-25 19:29:54

解答

选C
speak更多指"表达"而非说话
talk不及物
tell是告诉的意思