— I hear Peterson was badly injured in the accident.
— , let’s go and see him.
A. What’s more
B. If so
C. If possible
D. When necessary
网友回答
A. What’s more
(答案→)B. If so
C. If possible
D. When necessary
解析：考查省略句：A. What’s more还有B. If so如果这样C. If possible如果可能D. When necessary当有必要的时候，句意：—我听说Peterson在事故中受伤严重。--如果这样的话，我们去看看他。If so=if
Peterson was badly injured in the accident.选B。