The doctor said I was over-weight. If only I _____ less!
The police were seeking more information to find out ______ the rich merchant.
As far as I see, ______ is no possibility ______ he will win the tennis match this time.
Young people nowadays are different ______ we used to be.
After months of voyage, Columbus arrived in ______ later proved a new continent.
The idea has been widely accepted______Beijing Opera should be added to the basic education in China.