If you _____ the medicine you _____ better now.
Because of the financial crisis, days are gone ________ local 5-star hotels charged 6000 yuan.
The meeting ________ a few weeks after he had arrived in America.
________ is no possibility ________Bob can win first prize in the contest.
I have no idea ________ he will come back.
The rescue team made every ________ to find the missing mountain climber.