19. The orphan was brought _____ by the villagers and 20 years later he became the village Party branch secretary.
.---Putting on a happy face not only helps us make friends but also makes us feel better. --- ________.
.If you ________ be quiet, I will tell you what happened.
.-Did you have a good sleep last night?-Yes, never sleep ____.
.________the weather, the sports meet will be held on time.
.---You must have had a good time at the party last night, didn’t you ? ---________. Actually, it was a bit boring.