(2013·高考福建卷)The famous musician，as well as his students，________ to perform at the opening ceremony of the 2012 Taipei Flower Expo.

Guan Dong saved an old lady out of the Yangtze River. ________ great courage he showed!

______ these pictures, I couldn’t help thinking of those days when I was in Beijing and ______ from the top of a thirty-storeyed building, Beijing looks more beautiful.

It is not who is right but what is right___is of importance.

They are broadening the bridge to____the flow of traffic.[ ]