使血管紧张素原转变为血管紧张素Ⅰ的是() A.血管紧张素转换酶 B.氨基肽酶 C.羧 发布时间:2017-06-11 13:08 │ 来源:www.tikuol.com 题型:单项选择题 问题: 使血管紧张素原转变为血管紧张素Ⅰ的是()A.血管紧张素转换酶B.氨基肽酶C.羧基肽酶D.肾素E.肾上腺素
题型:单项选择题 完形填空。 I am writing this story to express the important value of sportsmanship. Some years ago, mytraveling 1 team took part in a nationwide competition. This competition is very 2 andthe atmosphere is far from 3 . After we completed our performance, the next competing teamlaughed at us and gave us a dirty 4 as we passed them. They looked 5 at us and madefun of our costumes and our performance. My team and I were all very 6 , even to the point oftears. One of my team members 7 that we should “boo(发嘘声)"them as they performed. Finally I said, “Let’s teach them a lesson.” My teammates all looked at me. I was the oldest member of the team and their role model. What I said next totally 8 them. I said, “They are on stage rightnow. Let’s go and 9 them.” I then looked up at the stage and started to scream, “Come on!” My teammates all started to shout loudly with me to show support for the team. At first they were 10 . Then I noticed that they were having 11 screaming for the team that a couple of minutes beforethey hated. When the team finished dancing and walked off stage, my teammates and I all started to 12 them. Most members of the opposite team 13 and said “thank you”, and they were a little embarrassed. My team and I felt a lot better about the 14 . After that, my teammates understoodwhat a great 15 it was and they were glad that they had shown good sportsmanship. ( ) 1. A. design ( ) 2. A. fierce ( ) 3. A. practical( ) 4. A. hand ( ) 5. A. politely ( ) 6. A. upset ( ) 7. A. decided ( ) 8. A. shocked ( ) 9. A. praise ( )10. A. surprised( )11. A. anger ( )12. A. welcome ( )13. A. smiled ( )14. A. position ( )15. A. team B. football B. reasonable B. heavy B. look B. happily B. surprised B. learnt B. delighted B. comfort B. embarrassed B. wish B. congratulateB. fainted B. future B. age C. dance C. common C. tense C. job C. straightC. excited C. thought C. annoyed C. cheer C. reluctanC. sadness C. receive C. cried C. place C. idea D. drama D. serious D. friendly D. paper D. funnily D. disappointedD. suggested D. puzzled D. thank D. disagreed D. fun D. scold D. left D. situation D. help 查看答案
题型:单项选择题 张某在地下通道被人殴打后向公安机关报案,公安机关认为情节轻微没有立案,张某不服即向人民检察院提出控告,请问:公安机关在收到人民检察院发出的《要求说明不立案理由通知书》后,应当在多少日内将说明情况书面答复人民检察院。人民检察院如认为公安机关不立案理由不能成立,发出《通知立案书》,公安机关应在几日内立案。A.7日15日B.15日30日C.15日15日D.7日7日 查看答案
题型:单项选择题 某市鞭炮厂,2009年度新设计出新型飞天烟花,制作工艺中要求以A种焰火作为原料进行生产,该厂现在拟定两套生产方案: A方案:从W焰火厂购进A种焰火,已知不含税市场价格为1000元/箱,W焰火厂负责送货上门。 B方案:采购原材料,交由Y焰火厂加工成A种焰火,已知每箱原材料进价500元,加工费 150元,辅料费50元。Y焰火厂无同类焰火销售。鞭炮厂需承担货物的运费,每箱80元。生产1箱飞天烟花需要耗用2箱A种焰火,其他成本支出1500元,完工的飞天烟花每箱不含税销售价格为5000元,假设其他辅料、燃料及动力均不得抵扣进项税额。 要求:假设企业购进材料、支付加工费、运费均能够取得合规的抵扣凭证,则企业以销售新型焰火所得税前收益作为判断标准,应选择哪个方案。(鞭炮、焰火消费税率15%) 查看答案