The boy _____the white shirt is tall_____ big. [ ]

Do the Smiths live next door to you?—No, but they _________.

There are so many kinds of computers in the shop. I really don’t know ______ to choose.

How do you like your Englsh teacher? — He is great. We friends since three years ago.

Ten years ago the population of our village was _________ that of theirs.