Find the synonym of the following words written in capitals.
1) There was something CRUEL in his voice .
A) STRANGE B) SEVERE C) FUNNY D)
FRESH E) WORRY
2) One of the novels by Jack London was "Martin Eden", in which the writer DESCRIBED his life.
A) printed B) depicted C) pointed out D) noticed E) touched upon
3) The whole excursion took APPROXIMATELY ten hours
A) exactly B) about c) precisely d) apparently e)respectively