69. I know Mr Brown；we _____ to each other at an international conference.

A. are introduced　　　　　　　　　　　 B. have been introduced

C. were introduced　　　　　　　　　　　 D. had been introduced

68. - Where _____?

- I got stuck in the heavy traffic. I _____ here earlier.

A. did you go； had arrived　　　　 　　　 B. have you been； would have been

C. were you； would come　　　 　　 　　　　D. are you； was

67. - You haven’t said a word about my new coat, Brenda. Do you like it?

- I’ m sorry I _____ anything about it sooner. I certainly think it’s pretty on you.

A. wasn’t saying　　 B. don’t say　　　 C. won’t say　　 D. didn’t say

66. I’ve won a holiday for two to Florida. I _____ my mum.

A. take　　　　　　 B. am taking　　　　 C. have taken　　 D. will have taken

65. I _____ ping-pong quite well, but I haven’t had time to play since the new year.

A. will play　　　　 B. have played　　　 C. played　　　　 D. play

64. John and I _____ friends for eight years. We first got to know each other at a Christmas party. But we _____ each other a couple of times before that.

A. had been； have met　　　　 　　 　　　　B. have been； have met

C. had been； had met　　　　　　　 　　 D. have been； had met

63. - Alice came back home the day before yesterday.

- Really ? Where _____?

A. has she been　　 B. had she been　 　　　 C. has she gone　　 D. had she gone

62. - I will come to attend your lecture at 10:00 tomorrow.

- I’m sorry, by then my lecture will have ended and I _____ my guests in my office.

A. is being met　　 B. will meet　　 C. will be meeting D. will have met

61. - Has Jack finished his homework yet?

- I have no idea；he _____ it this morning.

A. was doing　　　 B. had been doing　　 C. has done　　　 D. did

60. The traffic in our city is already good and it _____ even better.

A. gets　　　　　 B. got　　　　　　　　 C. has got　　　 D. is getting