My most famous relative of all,         who really left the deepest impression on us, was Roy, my nephew.

After looking at many new cars, I found ______ which I would accept just as suitable．

.Bicycles made in China are cheaper than ________ made in Japan, but almost as good in quality.

It is not the strongest of the species that survives, nor the most intelligent that survives. It is     ______ that is most adaptable to change.

 —Peter, we are good friends. We can help ____.—Yes, you’re right.