Complex sentence: He took part in planning the King David Hotel bombing and performed a reconnaissance mission inside the hotel as part of the preparations, the attack on the British officers club at Goldschmidt House, and other operations.
Split into simpler sentences: He took part in planning the King David Hotel bombing and performed a reconnaissance mission inside the hotel as part of the preparations. He also had a part in the attack on the British officers club at Goldschmidt House, and took part other operations.