Success will belong to those ___ never say “impossible”.

Have you watered the plants yet, Kathy? —Yes. I ________ that this morning.

What’s wrong with my son, doctor? — ____________ serious, just a slight cold. He’d better drink some water.

What are you doing, Jack?—I’m looking for some information about the event ________ attracts all the people’s attention.

What’s _______ name?—My name _______ Lily.