Yī / shēng / huái / yí / tā / huàn / shàng / le / shāng / hán / zhèng / jiàn / yì / tā / mǎ / shàng / zhù / yuàn医生怀疑他患上了伤寒症,建议他马上住院。The doctor suspected that he had typhoid and advised him to be hospitalized immediately.