Arthur’s memory starts to go wrong because of his age. So does_______.

David talked with a friend of ________ on the Internet for a long time yesterday.

“May I speak to your manager Mr. Williams at five o’clocktonight”— “I’m sorry. Mr Williams ________ to a conference by then.”

If you keep quiet and read your book,child,you__________have my promise__________I will buy you a box of chocolates.

I’ve been doing my homework for twohours. I pl