Whenhewasalive,theoldscientistusedtosaythatknowledgefrompracticeandhegainedhisexperiencebydoingalotofpracticalwork.A．wascomingB．hadcomeC．comesD．wouldcome

Question

When he was alive, the old scientist used to say that knowledge ______ from practice and he gained his experience by doing a lot of practical work.

A．was coming	B．had come
C．comes	D．would come

Answer 1

C

表示客观事实，用一般现在时。