请教几题XDF小蓝上的语法题！！！！！！！！！

117 A firm that specializes in the analysis of handwriting claims from a one-page writing sample that it can assess more than three hundred personality traits , including ensuthusiasm, imagination, and ambition.
B  from a one-page writing sample it has the ability of assessing
C  the ability, from a one-page writing sample , of assessing
D to be able, from a one-page writing sample , to assess
E   being able to assess , from a one-page writing sample
正确答案是D  
我有点不明白为什么不是A呢  A看起来也没有什么错啊，难道是claim to 的固定搭配原因


146 Presenters at the seminar, one who is blind, will demonstrate adaptive equipment that allows visually impaired people to use computers.
B one of them who
C and one of them who
Done of whom
E  one of which
这题为什么不是B呢  whom 不是指代宾语么

150 Although Napoleon's army entered Russia with far more supplies than they had in their previous campaigns, it had provisions for only twenty-four days .
B  their previous campaigns had had
C  they had for any previous campaign
D  in their previous campaigns
E  for any previous campaign
这题我错选了C 我猜测错误的原因可能是前句可能省略了supplies 后面的 for the campaign


160 Teratomas are unusual forms of caner because they are composed of tissues such as tooth and bone not normally found in the organ in which the tumor appears.
B  because they are composed of tissues like tooth and bone that are
C  because they are composed of tissues, like tooth and bone, tissues
D  in that their composition ,tissues such as tooth and bone , is
E  in that they are composed of tissues such as tooth and bone. tissues
我错选了C 是因为老师说过because 是强调因果关系的连词  不可以随便更替 为什么这里可以换成in that啊


172  For almost a hundred years after having its beginning in 1788,England exiled some 160,000 crimminals to Australia.
B  beginning in 1788 for a period of a hundred years ,
C  beginning a period of almost a hundred years, in 1788,
D  During a hundred years , a period beginning in 1788,
E  Over a period of a hundred years beginning in 1788,
此题是毫无头绪  急乎乎的选了个B 怎么也看不出来答案跟E有半毛钱的关系啊

备考菜鸟 望各位能帮助下小妹