big

Many ______ large and big business ______ been built up from small ones. 

Did you notice the guy __________ head looked like a big potato?

As the bus came round the corner, it ran __________ a big tree by the roadside.

As the bus came round the corner, it ran __________ a big tree by the roadside.

Many children，          parents are away working in big cities，are taken good care of in the village.

Many ______ large and big business ______ been built up from small ones.