試題詳解

57. The young man was not found to be illiterate until __________. [
(A)] he dined out with his adult friends at Howard Johnson’s [
(B)] he could no longer come up with various ways of deception [
(C)] he had dinner with his friends at a certain local restaurant for the second or third time [
(D)] he was not careful enough to be aware of his entire helplessness in face of written words