試題詳解

35. According to the passage, many young theorists are eager to study the math of superstring theories because _____.
(A) their enthusiasm has been aroused by the work of Einstein
(B) Witten found that the strings existed in a 10-dimensional universe
(C) they are convinced that it is the path to ultimate truth
(D) Witten became to be regarded as the most talented physicist when he chose to work in the field