_______ 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包括知识点及理由!

Question

_______ 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
包括知识点及理由!

Answer 1

B
based on 直接可以用 表示在.基础上 记住就行了哈
例如
Based on these principles,I have four proposals.
基于这些原则,我有以下四项提议.
Managers earn fees,based on a proportion of assets under management.
管理者赚取基于其管理的一部分资产的费用.
Concentration is distinct from dehydration,based on differences in final water content and product characteristics.
由于最终的水分含量和产品特性不同,浓缩与脱水是不同的.