No matter how bright a talker you are, there are times when it's better __________ silent.
.I must make full use of the time ___left to me and do as much as I can for the people.
With a final conclusion _____, the meeting ended at 4:30 p.m. last Monday.
Take care! Don’t drop the ink on your shirt, for it __ easily.
Legend has ______ Sun Wu was buried here.
.Not until the third day after the terrible earthquake ______ a phone call from his mother.