2. Write the words in the correct form

COLLECT

They have a large _________________ of books at home.

SCIENTIST

She like reading __________________ fiction a lot.

KNOW

Their _________________ of English allows them to read many interesting books in the orginal.

CELEBRATION

Do people _____________________ New Year’s Day in your country?

CONFESS

I was surprised by his sudden ____________________.

NATION

There is an interesting programme about endangered species and ___________________ parks this evening.