It was not until then that I came to know knowledge ________ only from practice.

题目类型: 单选题

题目内容

It was not until then that I came to know knowledge ________ only from practice.

题目选项

A. had come
B. has come
C. came
D. comes

正确答案

D

题目解析

客观真理始终用一般现在时来表示,句中knowledge是不可数名词,因此选D项。

题目纠错