Past continuous form

"The taxi was driving around the corner" What is the form of this sentence

"The taxi was driving around the corner, when he hit a bus." What is the form of the second sentence?

"The guys was driving while he was texting." What is the form of this sentence?

{"name":"Past continuous form", "url":"https://www.quiz-maker.com/QL52XE5HC","txt":"\"The taxi was driving around the corner\" What is the form of this sentence, \"The taxi was driving around the corner, when he hit a bus.\" What is the form of the second sentence?, \"The guys was driving while he was texting.\" What is the form of this sentence?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}