1. Massey knows his students better than anyone.
马西最了解他自己的学生了
2. Massey didn't need to sneak his bomb into the building.
梅西不用自己偷偷去放*
3. Massey's wife and son were killed in an apartment fire.
梅西的妻子和儿子都死于公寓失火事故
4. Massey's withheld information at every step along the way.
从开始到现在马西一直在隐瞒信息