Complex sentence: Bishop from this point forward drove the company with Domestic and European expansion continued apace, and in 1970 BMA entered the jet age with the introduction of the BAC 1-11, followed by the Boeing 707 in 1971.
Split into simpler sentences: Bishop from this point forward drove the company, with Domestic and European expansion continuing apace. In 1970 BMA entered the jet age with the introduction of the BAC One-Eleven, followed by the Boeing 707 in 1971.