听力题
单选题 According to the passage, when are children first expected to study hard?
【正确答案】 B
【答案解析】
单选题 Parents who abuse their children tend to have the following problems EXCEPT ______.
【正确答案】 A
【答案解析】
单选题 Which of the following statements is CORRECT?
【正确答案】 C
【答案解析】