Question

Dickson left his father’s firm and ____business on his own.

A．started out

B．launched into

C．began on

D．worked at

Answer 1

B

解析考查动词短语。句意：迪克森离开了他父亲的公司开创自己的事业。此处为开始，着手，B项有此意；A项“出发”；C项不是短语动词；D项“从事”。