It was not until then that I came to know that knowledge _______ only from practice.A.had comeB.has

题目简介

It was not until then that I came to know that knowledge _______ only from practice.A.had comeB.has

题目详情

It was not until then that I came to know that knowledge _______ only from practice.
A.had comeB.has comeC.cameD.comes
题型:单选题难度:中档来源:不详

答案

D

试题分析:考查时态。本句中的knowledge comes only from practice是一个客观真理;在任何情况下都使用一般现在时。故D正确。
点评:在英语中表示客观真理的句子在任何情况下都要使用一般现在时,这是一条永远都不变的规则。

更多内容推荐