患儿,男,10岁。突发腹绞痛,医师诊断为蛔虫腹痛,建议自取花椒适宜质量。此药除杀虫止痛外,又能( )
2015年9月,国家主席习近平接受美国《华尔街日报》书面采访时强调,看待中美关系,要看大局,不能只盯着两国之间的分歧,正所谓“得其大者可以兼其小”。习近平这一思想体现的哲理是()
What is a teacher trying to do when he/she asks the students to describe what they know about policemen before reading a story about them?