If you plant watermelon seeds in the spring, you __ fresh watermelon in the fall.

I’ll be going to work on foot while my bicycle_____.

 The Chinese government insists that the Huangyan Island _____ part of China and insists the Philippine government ______ the arrested Chinese fishermen free. 

The surface of the table ______ smooth enough．   

You’d better not phone me between two and six o’clock this afternoon; I ___ a speech then.