64.- Good morning, may I speak to Mark, please?
-

96.At the _______ of the police, those people ran off in all directions.

95.- Excuse me, how much is the jacket?
- It's 499 Yuan. ________

94.- Good morning, John. How are you doing?
-

93.- Thank you for your invitation.
-

92.- Is it possible for you to work late tonight?
-

91.-Could I borrow your car, please?
-______________________

90.Tom is so talkative. I'm sure you'll soon get tired _______ him.

89.He _______ driving me home, even though I told him I lived nearby.

88.I fell and hurt myself while I ________ basketball yesterday.

87.A number of people _____at the street corner.