He needs to improve his skills if he __________ the gold medal at the 2016 Olympics.
He_____ some German while he was away on a business trip in Berlin.
I can _____ BBC English programmes clearly on my radio.
Without proper lessons, you could ____ a lot of bad habits when playing the piano.
You’d better fly somewhere in the west. Then you can ____ a hire car and travel around.
John _____ knowledge of radio just by staying around the radio station.