112.1956年4月,毛泽东提出我国发展科学、艺术的基本方针是

57 Directions: For each blank in the following passage, there are four choices given below and marked A, B, C and D. Choose the one that is most suitable and mark your answer by blackening the corresponding letter on the Answer Sheet. The death of a child, ( )51( ) one’s own child, is something the mind can hardly comprehend. It seems to go ( )52( ) nature. The end of a life that is still forming ( )53( ) has just begun is an almost unthinkable cruelty. But it happens. Parents sometimes must witness the illness and death of the children ( )54( ) whom they gave birth. And ( )55( ) will ever fill the empty place that the dead child leaves behind. Parents ( )56( ) to die before their children, which is the natural order of life events. When the situation is reversed and a child dies ( )57( ) the parents it seems wrong. Yet we never know why one person dies and another lives. But we do know ( )58( ) a child is gone, the parents still have a future, as grey and worthless as it may at first seem. Death may take the child, but the love never ( )59( ). The sorrow after a child’s death is one of the longest and hardest type of ( )60( ) to live with. And it takes long to deal with the parents’ own emotions.

5. Margaret was so ( ) for news of her lost child that she was almost driven mad.

6设有直线当直线l1与l2平行时,λ等于( ).

5. Most of the students have made ( ) progress in their study of English than we first expected.

78.我国的一些少数民族地区跨越封建社会和资本主义社会,从奴隶社会直接进入社会主义社会,说明

25. This one isn＇t good. That one is ( ) worse.

2. I want to go to the dentist, but you ( ) with me.

1.To travel from England to Scotland you ( ) a passport.

30. How ( ) is it from here to the city center?