单项选择题Which of the following is TRUE according to the passage
单项选择题The reason that the exceptional children receive so much concern in education is that ______.
单项选择题From its passage we learn that the educational concern for exceptional children ______.
单项选择题In Paragraph 2, the author cites the example of the leading actor on the stage to show that ___.
单项选择题This passage mainly deals with ______.
单项选择题What is the writer's attitude to GM foods
单项选择题What happens to those insects when not killed by the spray of insecticide
单项选择题What can be inferred from the first paragraph
单项选择题The author cited the case of the pollen-sprayed milkweed leaves in Paragraph 3 to show______.
单项选择题Which of the following statements concerning banning GM foods is true according to the passage