从……中分离出来 be separated from hear about 听说; on ones own 独自地; fall behind 掉队; be separated from 从中 把……从……中拉出来 pull....up from get out 泄露说出离去.从……中被选择出来 (be) selected from among be selected from among从中被选择出来同 choose elect pick 辨析choose 强调聪明的 从监狱中释放出来 be released from prison be expelled from school 被学校开除 be released from prison 从监狱中释放出来