The design ________ all the ages and socialgroups is not easy to make.

Mum,could I go to play basketball with my friends–________.But don’t stay out late.

With the nuclear crisis worsening in Iran, the world’s attention is fixed again onis called the Middle East．

gh he found his house brokeninto, yet, luckily, he didn’t find any ______________of being stolen.

They did everything in their power to save the building dating back to the Qing Dynasty, but their efforts were _______