单项选择题
A．These coins are for you, thank you. B．Here's your change, thanks. C．Can you pay the bill, now D．This is the money back to you, thanks.
A.In 1923. B.In 1930. C.After she received a BA. D.After graduation from Yorkshire University.
A.Amy Johnson’s life story as a female flyer. B.Amy Johnson’s great contribution to aviation. C.Amy Johnson’s determination to be a pilot. D.Amy Johnson’s flight to Australia.