11 —Do you know where Bob is—He has won a holiday for two people toNew York He ______ his mum

study of modern science, there aremany cases _____ soldiers can teach officers

Old Henry is in good health.

下列各项中，句式与例句相同的一项是 （ ）例句：仁以为己任。

Li Lei isn’t in the classroom. Where is he—He to the teacher’s office.