It's never crowded in the shopping center, ________.

[　　]

You forgot to bring your umbrella, ________.

[　　]

The twins ________ supper when the telephone rang.

[　　]

I left my umbrella in my room. Could you wait ________ I go back to get it?

[　　]

－Is this your coat, sir?

－No. Mine ________ over there near the window.

[　　]

－Susan, why are you still here? They are all ready to start.

－I'm sorry, but I ________ when to meet.

[　　]

－Is Peter here yet?

－Not yet, but he ________ be here soon. He usually is on time.

[　　]

－Have you heard of the accident about Lucy and her father?

－Accident? No, I haven't. Tell me about ________.

[　　]

－Excuse me, is this seat taken?

－________. That man got his books and left a few minutes ago.

[　　]

－You lent me some money a few months ago.

－________ ? I don't remember lending you any money.

[　　]