：阅读附件文章，做出判断。The 1990 survey related to 550,000 consultations with alternative therapistsYES                 if the statement agrees with the views of the writerNO                  if the statements contradicts the views of the writerNOT GIVEN  if it is impossible to say what the writer thinks about thisA:YES B:NO C:NOT GIVEN 答案: YES8、