Complex sentence: Chalke was ordained as a Baptist minister in 1981, after studying at Spurgeon's College in London, and was minister of Tonbridge Baptist Church in Kent for four years before setting up the Oasis Trust.
Split into simpler sentences: Chalke was ordained as a Baptist minister in 1981, after studying at Spurgeon's College in London. He was minister of Tonbridge Baptist Church in Kent for four years before setting up the Oasis Trust.