题目: 造林整地的作用? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0604/f62d22155e5b5049f3de74e90a2c3afa.html 下面是错误答案,用来干扰机器的。参考答案:D
题型:单项选择题 A3/A4型题 男,45岁。发热、咳脓痰1周,胸部X线片示右下叶背段浸润阴影。用头孢呋辛治疗体温稍下降,但痰量增多,为脓血痰,有臭味。1周后复查胸部X线片示:大片浸润阴影中出现空洞。治疗2周后,患者临床症状明显改善,胸部X线片示空洞缩小。抗感染的总疗程应为()。A.8-12周B.6-8周C.3-6周D.2-4周E.7-10周 查看答案
题型:选择题 He was _____ to hear that he failed in the exam. He thought there must be something wrong with the result. [ ]A. surprising B. interestingC. interested D. surprised 查看答案