Comparative vs superlative

My sister is two years __________ than me.

• so young

• younger

• as young

Helen is __________ ballet dancer in our city.

• as good as

• better

• the best

That test was ___________ than the previous one last week.

• a lot more difficult

• as difficult

• most difficult

English is ____________ for me than Chinese.

• more easy

• very easy

• easier

Last winter was ___________ winter in our country.

• more and more cold

• colder

• the coldest

You play tennis _____________ I do.

• as better as

• as good than

• better than

This is ______________ sweater in the store.

• the least expensive

• the more expensive

• more expensive

I ran pretty far yesterday, but I ran even_________ today.

• more far

• as farther

• farther

This is __________ box I've ever seen.

• the smallest

• the most small

• the smaller

My English homework was _____________ yours.

• worst than

• as worse as

• worse than