题目内容
When comes to baseball, Dorothy knows little about it.
A. this B. that C. it D. one
C
【解析】略
(2011年济南1月模拟)When________comes to saving energy，big changes start with small steps，like turning off the lights.
A．that B．this
C．it D．one
A new survey released by Yale University finds that Americans trust scientists most when ______ comes to information on climate change.
A. that B. it C. this D. there
We all agree that it is good to help those in need, but when ______ comes to giving away our money, things become strange.
A. that B. this C. it D. one
