(2006天津8) Most of us know we should cut down on fat,but knowing such things isn’t much help when it ______ shopping and eating.
A.refers to B.speaks of C.focuses on D.comes to
答案:D
解析:考查动词短语辨析。when it comes to (doing) sth.当涉及(做)某事的情况、事情或问题时;refer to参考,提及;speak of说起;focus on注意,聚焦于。cut down on削减,缩短。
句意:我们大多数人都知道应该减肥,但一到购物和吃东西时,我们就会忘了减肥这码事了。