高一英语同义句转换,同义句转换：Upon finishing his study ,he started traveli

高一英语同义句转换,
同义句转换：
Upon finishing his study ,he started traveling in china .
____ ____ _____ he finished his studies ,he started traveling in china .
After two years of learing French ,he became a fluent speaker of the language.
After two years of learing French ,he _____ _______the language _____