第2题: [单项选择]小儿感冒夹痰的病机是() A. 肺脏娇嫩 B. 先天不足 C. 乳食积滞 D. 脾胃湿困 E. 肾气不足 参考答案:A 答案解析:由于小儿肺脏娇嫩,感受外邪之后,失于宣肃,气机不利,津液不得敷布而内生痰液,痰壅气道,则咳嗽加剧,喉间痰鸣,此为小儿感冒夹痰。【考点扩展】小儿感冒易夹痰,夹滞,夹惊;夹滞--小儿脾常不足,感邪之后,脾
第34题: [单项选择]只能纠斜不能防斜的钻具是()。 A. 钟摆钻具 B. 塔式钻具 C. 偏重钻铤 D. 满眼钻具 参考答案:A
第35题: [单项选择]Questions 11 to 18 are based on the conversation you have just heard. A. She likes Mexican food very much. B. She likes to go out dancing. C. She will celebrate his birthday. D. She accepts the man’s invitation. 参考答案:D 答案解析:[听力原文] M: My sister’s birthday is on the 9th. We’re going to have dinner at a Mexican restaurant,