The science of computer, _____rapid progress has been made in recent years, is the most important of all science.
--- Have you found the dog?--- No, but .
--- Have you been here long?--- .
One of the sides of the paper should be painted yellow,and .
--- I don’t think I can walk any further.--- .Let’s stop here for a rest.
I don’t believe we’ve met before , I must say you do look familiar.(2012~2013.河南漯河郾城高中期中)