English is ______ used than Chinese in the world.

Of all Gong Linna’s songs, I like her Uneasy（忐忑）________.

---You are quite different from your sister.---Yes. We are both short. But my eyes are ________ than ________.

There will be ___________space for wildlife if we keep cutting down forests.

.I bought _______ exercise books with ________ money.