study is hard work, we’d better continue to the end.

 —________ is it from your new home to our school? —About two kilometres.

_______ he did well, he was never top of his class.

_____Peter____ Bill is good at sports. They both play basketball really well. 

—Shall we go to the Great Wall on National Day?—It’s a great idea ，__________we don’t have enough money．