My sister is _____________ my brother. (intelligent)

The blue whale is ____________ animal. (big)

Iceland is ___________ Spain (cold)

This is ___________ book I’ve ever read. (good)

My neighbour is _________ person I know (lucky)

Friday is the __________ day of the week. (busy)

These trainers are much ____________ those. (cheap)

Frank works __________ most people. (hard)

I’m __________ at English than you. (good)

This is __________ CD I’ve ever listened. (bad)

English is __________ Japanese. (easy)

Which mountain is ___________ in the world. (high)

John is _________ his brother. (clever)

English is _________ Latin. (useful)

What is ___________ word in English? (common)

The Nile is ___________ river in the world. (long)

That skyscraper is one of __________ buildings in the city. (tall)

The first exercise was easy but this one is ________. (difficult)

Madrid’s population is _________ Santander’s (large)

Barcelona’s stadium is new. It’s ___________ stadium in Europe. (modern)