What will you do tomorrow?— We’ll have a picnic if it ______ fine.

Lillian said memorizing the words of pop songs helped _________.

He’s easily _______ by others. – But he used to be so stubborn.

Could you tell me ________?—Sorry, I don’t know, but I’ll call you as soon as she tells me.

Each year __________ fishes are killed by the polluted water and many people are made sick by the polluted air .—-So we should do something to stop it .