这句英语我这样改对吗What’s more likely,says Tom,is that a collapsar em

这句英语我这样改对吗
What's more likely,says Tom,is that a collapsar emits gamma rays in focusedjets
改成What's more likely is that a collapsar emits gamma rays in focusedjets
就是去掉那个says Tom这样改对吗

这样改出来的句子固然没错,但只怕与此题的目的不相符.我觉得此题目的在于考查关于引号的运用.题中的明显是直接引语,要用引号.而你那样改就改变了原意.