今日终于考完试啦，
                                                              考英文时一梯到D试题头就， 
                                                梯来我都智能电脑应该输入关于英文即程式先至得。
                                                               INPUT:“英文知识”/X
                                                                  IF X>=80分 THEN
                                                                  STOP
                                                                  ELSE “加快输入英文知识”
                                                                  END IF
                                                               END