The Science Museum we visited during a recent trip to Britain is one of London’s touris

问题补充：

The Science Museum, we visited during a recent trip to Britain, is one of London’s tourist attractions.

A. which

B. what

C. that

D. where

答案：

(答案→)A. which

B. what

C. that

D. where

解析：考点是：which引导的非限制性定语从句。本题考查的重点是非限制性定语从句。大家知道，非限制性定语从句的先行词指物时，应用which而不用that，定语从句谓语动词visit是及物动词，需跟宾语句子才完整。故A项正确。