单选题There has been a great increase in retail sales,
单选题All of us would have enjoyed the party much more
单选题Now we can fly to Tokyo. There was a
单选题There was a knock at the door. It was the second
单选题He did not deny, ______admit, having made any
单选题It is imperative that the government______more
单选题More often it is the President, and not the
单选题"They said what we always knew. " said an
单选题Studying is easier when one______the big public
单选题Although his many examples were all right, the
单选题Your ideas, ______, seem unusual to me.
单选题______him tomorrow?
单选题The scientist has made another wonderful
单选题I advised her that in the presence of the
单选题The doctors have tried______to save his life.
单选题AIDS is said______the No. 1 killer of both men
单选题When you have finished with that video tape,
单选题Intelligence is to the mind______sight is to the
单选题You______ Mark anything. It was none of his
单选题Above the trees are the hills,