物理因子对机体的作用机制概括为()、()和()3个方面。 发布时间:2019-02-12 03:10 │ 来源:www.tikuol.com 题型:填空题 问题: 物理因子对机体的作用机制概括为()、()和()3个方面。
题型:填空题 阅读理解。 It's easier to go down the hill than to climb up the hill, so it is easier to fall into bad habits (习惯) than into good ones. Bad habits do not come suddenly. They come little by little without one being aware of (意识到) their danger. School boys first pick up little bad habits in the school and on the street. When they can't write their lessons, they copy from their schoolmates. If they see bigger boys smoking, they also want to learnto smoke. If they see their friends gambling (赌博), they want to gamble. When they get bigger, the habitsbecome stronger and stronger, so that they can no longer get rid of (摆脱, 除掉) them. From copying,they learn to steal, from gambling, they learn to cheat (欺骗). At last they become distrusted (不信任) by everybody. How necessary it is that we get rid of the bad habits in the beginning. 1. It is easier to fall into ______ than into ______. [ ]A. good habits, bad ones B. bad habits, good ones C. bad habits, good one D. good habits, bad one 2. Bad habits come ______. [ ]A. suddenlyB. little by little C. faster and faster D. slower and slower 3. Where do school boys pick up little bad habits first? [ ]A. In the school. B. On the street. C. In the school and on the street. D. In a hospital. 4. When school boys get bigger, their bad habits become [ ]A. stronger and stronger B. weaker and weaker C. better and better D. less and less 5. It is important for us to ______. [ ]A. copy others B. learn steal and cheat C. get rid of the bad habits in the beginning D. laugh at others 查看答案
题型:填空题 患者女,27岁,右下后牙牙龈肿痛5天,进行性加重。现开口受限,局部跳痛。检查见近中阻生,冠周红肿,触痛。挤压有脓液从远中袋溢出如处理不当可引起间隙感染,下列哪个间隙感染的可能性最小()A.翼颌间隙B.颊间隙C.咬肌间隙D.眶下间隙E.咽旁间隙 查看答案