_______ person who is responsible for hiswork will react quickly in _______ emergency.

Are you familiar with the music ?— YesThere was a time _____ this kind of music was quite popular

Hello, may I speak to Millie, please —______.

5. —How did you find your sister in such a big and strange city?—I ____ her in the railway station when I was looking for the police for help .

Do you know umbrellas are provided for free at the underground station—Yes. But we return it in a week, or we’ll pay for it.