题型:问答题 - How was the party last night?-Great! I _____ a good time and met some very nice people.[ ]A. have B. had C. am having D. will have 查看答案
题型:问答题 阻塞性肺部疾病患者重建生理性呼吸模式训练的方法为()A.先呼后吸,吸鼓呼瘪,细吸深呼B.先呼后吸,吸鼓呼瘪,细呼深吸C.先吸后呼,吸鼓呼瘪,细呼深吸D.先吸后呼,吸鼓呼瘪,细吸深呼E.思想集中,肩背放松,呼时经口,吸时经鼻,不可用力 查看答案