Abdullah bin Abi Qatadah narrates from his father (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) used to recite Surah al-Fatihah and two more surahs in the first two rak'ahs of Zuhr and Asr, and in the last two rak'ahs only Surah al-Fatihah. He would let us hear a verse, and he would not make the second rak'ah as long as he made the first.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 2475