There was a fierce debate about we should go on with experiments on creating new life.
A. which
B. whether
C. that
D. What
网友回答
A. which
(答案→)B. whether
C. that
D. What
解析：考查宾语从句。 Whether we should go on with experiments on creating new life.在句中作介词about的宾语，A项中的which可以引导定语从句，指物，也可以引导名词性从句，表选择：哪一（个）； B项中whether：是否，引导名词性从句； C项中的that引导定语从句，或名词性从句，无意义，只起连接作用；D项中 What表：什么，引导名词性从句。句意：有一个激烈的辩论，我们是否应该继续做关于创造新生活的实验。根据句意，选whether。