86. He spent long hours _______ the crowds of people _________ for their turns.　 A. in; in waiting　 B. in; waiting　　 C. on; in waiting　 D. on; waiting

85. ________ she will come back home for clothes.　 A. It is long before that　 B. It won’t be long before C. It is before long that　 D. It will be long before

84. If the dog wins tomorrow, he _____ sixteen races in the past three years.　 A. has won　　 B. will win　　 C. will have won　　 D. would have won

83. The population of many Alaskan cities has ______ doubled in the past three years.　 A. larger than　　 B. more than　　 C. as great as　 D. as many as

82. --- When _______ the men __________ from London?　 --- At one o’clock this afternoon.　 A. did; come　　 B. have; come　　 C. are; arriving　　 D. would; come

81. She does not really live in that house. She _______ there until the owner of the house comes back.　　 A. stays　　 　B. is just staying　　 C. has stayed　　 D. will stay

80. Mrs. Green thinks that _______ , the situation would have got worse.　　 A. if not dealing with carefully　　 B. if having not dealt with carefully　 C. if not having been dealt with carefully　 D. if having not been dealt with carefully

79. --- Did she remind him of the meeting?　 --- No. If she _____ at the airport, she would have.　 A. was　　 B. were　　 C. had been　　 D. would have been

78. _________ are sold well in the new department store.　 A. Woman and child’s clothes　　 B. Women’s and children’s clothes　 C. Women and children clothes　 D. Woman’s and child’s clothes

77. They would rather spend time___________ than ________ in the street.　 A. read; wander　 B. reading; wandering　 C. in reading; to wander　 D. reading; wander