精英家教网 > 高中英语 > 题目详情

_____on ten years of observation and study,Professor Wang announced that everyone dreams every night, whether they realize it or not.

A.Basing   B.Based   C.Been based    D.Having based

B

解析: 句意是“基于十年的观察和研究,王教授声称,每个人每晚都在做梦,不管他们是否意识到。此句中如果选A,则理解为是Basing与主语Professor Wang是主动关系,这时Basing后面应该有宾语。本题空格后没有宾语,我们就该用Based过去分词形式作状语,与后面的说法是被动关系。

练习册系列答案
相关习题

科目:高中英语 来源:辽宁省2009-2010学年高二下学期3月月考试题(英语) 题型:单项填空

 

______on ten years of observation and study, Professor Wang announces that everyone dreams every night, whether they realize it or not.

A. Basing       B. Based          C. Been based    D. Having based

 

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

______ on ten years of observation and study, the theory shows that every one dreams every night, whether they realized it or not


  1. A.
    Basing
  2. B.
    Based
  3. C.
    Being based
  4. D.
    Having based

查看答案和解析>>

科目:高中英语 来源:四川省同步题 题型:单选题

________on ten years of observation and study,   Professor Wang announced that everyone dreams
every night,   whether they realize it or not.
[     ]
A. Basing  
B. Based
C. Been based  
D. Having based

查看答案和解析>>

科目:高中英语 来源: 题型:

______on ten years of observation and study, Professor Wang announces that everyone dreams every night, whether they realize it or not.

A. Basing       B. Based          C. Been based    D. Having based

查看答案和解析>>

同步练习册答案