It was because she got sickshe didn’t come to the party yesterday．

Many people prefer to send text messages______1396 to vote online ____their favourite sings.

Running a company is not _______ a matter of hiring people — they also need to be trained.

The doctors in Beijing did all they could______ ShaoZhanwei, mayor of Hangzhou, but he still died of heart attack at the age of 58.

Please stop talking. Our teacher has ____ to tell us .