What's the woman worried about?A. Joan won't come to the conference.B. Joan may be late for the opening speech.C. Joan will miss the next conference.
How old is Dick now? A. 39. B. 43. C. 35.
How much does she have to pay if she stays for 5 days? A. $ 6. B. $ 11. C. $ 30.
How long has the plane been delayed? A. 45 minutes. B. 40 minutes. C. 35 minutes.
How much was the TV set? A. $ 60. B. $ 120. C. $ 90.
How much money can the woman have for herself? A. 5 yuan. B. 4.5 yuan. C. 3.5 yuan.