May I speak to your manager MrWilliams at five o’clock tonight?–I’m sorryMrWilliams _______ to a conference long before then.”

________，the wind died down and people began to appear on the street[ ]

Erin wants to live in a city _________ a longhistory.

skirt do you prefer, Lucy— _______ I’m concerned, the purple one is better.

There was a lot of people standing at the door and the small girl couldn’t get .[ ]