86. ______ ______ to ask your questions.
轮流问你们的问题。
87. I believe _______ taking exercise.
我认为锻炼对身体有好处。
88.Nowadays, most of the young don’t _______ _______ Peking Opera.
现如今大多数的年轻人不喜欢京剧。
89. ________ _______ duty, he chose to undertake.
面对责任，他选择承担。
90. The government has ________ ________ to bring down the prices of houses so that people can afford them.
政府已经努力降低房价让人们买得起房子。
91. As far as I can see, ______ ______ no possibility that he will win the tennis match this time.
在我看来，这次网球比赛他不可能赢。
92. I ______ ________ tell her the truth.
我不得不告诉她真相。
93. Cars were first used at the end of the nineteenth century, and were _____ ______ than a horse.
汽车在十九世纪末首次投入使用，并且和马一样跑得都不快。
94. Our new offices are still _________ ____________.
我们的新办公楼尚在修建中。
95. By the year 2000, housewives will probably have a robot ______ like a box with one large eye on the top.
到2000年，家庭主妇可能拥有机器人，它的形状像盒子，顶部有一只大眼。