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.
Tom likes to _________ this kind of cap on.
In the market,vegetables are sold by_________ kilogram,I mean,by _________ weight.
________he will come to help us is not clear.
—Did you get a ticket? —No,I_________,but there wasn’t any left.
_________he said so surprised all of us.