首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 较易
  • 浏览 2060

Without facts,we cannot form a worthwhile opinion,for we need to have factual knowledge ______ our thinking.

A.upon which to base B.which to be based on
C.which to base on D.to which to be based on
登录免费查看答案和解析

Withoutfacts,wecannotformawort