【题目】(2015·重庆)Bach died in 1750, but it was not until the early 19th century ______ his musical gift was fully recognized.
A．while B．though C．that D．after
在线课程【答案】C
【解析】句意：巴赫死于1750年，但直到19世纪早期他的音乐天赋才被全面承认。not until的强调句型结构是：It be not until +被强调部分+that...，故选C项。