Complete the sentences with the correct form of the words in the column. Johann Sebastian Bach Johann Sebastian Bach is possibly the greatest (1) _______ the world has ever known. His Well-Tempered Clavichord 2) __________ one of the most complete works for keyboard ever written. It is (3) ________________ both a series of technical exercises which explore the possibilities of the keyboard, and a masterpiece of expressive feeling. Although he was a highly (4) __________ musician (as an organist and a choirmaster), he was not considered to be (5) __________ “modern” by the generation which followed him, and he was soon forgotten. But his music was rediscovered in the 19th century, for its perfect sense of (6) __________ and harmony. Indeed, many of the great composers of the 20th century, such as Stravinsky, (7) __________ a lot of their musical ideas from him. a. rhythm b. qualified c. composer d. simultaneously e. derive f. constitute g. sufficiently