When I talked with my grandma on the phone, she sounded weak, but by the time we ______ up , her voice had been full of life.
We have done half the work so far. _____, we’ll have finished it by December.
She walked home by herself at night, _____ she knew that it was dangerous.
We _____ close friends since we got to know each other in 2006, and we always keep in touch.
I _____ some knowledge of cooking just by watching my mother doing it.
Tom’s mother bought quite a lot of things online but spent only $20 _____.