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【简答题】
A. Listen to the passage and choose the best answer to each of the questions you will hear. (见教材Unit 2) Questions: 1. What was her grandfather wearing when the writer opened the door? 2. What happened when she found her cousin, Roger, sprawling on the couch? 3. Which of the following words is not true about the condition of the writer after she went through Ta-Na-E-Ka? 4. How did her uncle and aunt react? 5. What did her grandfather do when he learned what his granddaughter had eaten? 6. Which of the following facts most effectively persuaded her grandfather t o accept her thought? 7. What is her cousin Roger’s attitude to what the writer did during Ta-Na-E-Ka? 8 . What did her grandfather think of his granddaughter’s behavior of handling Ta-Na-E-Ka after meditation?
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参考答案:
举一反三
【单选题】举办营利性婴幼儿照护服务机构的注册登记部门是机构所在地的县级以上
A.
市场监管部门
B.
机构编制部门
C.
民政部门
D.
卫生健康部门
【单选题】蹒跚步态常见于
A.
佝偻病
B.
酒精中毒
C.
震颤麻痹
D.
脑性瘫痪
E.
小脑疾病
【判断题】液相色谱的流动相配制完成后应先超声,再进行过滤
A.
正确
B.
错误
【判断题】柱色谱的流动相极性选择,应用tlc辅助。
A.
正确
B.
错误
【单选题】蹒跚步态常见于
A.
佝偻病
B.
酒精中毒
C.
震颤麻痹
D.
脑性瘫痪
【单选题】高效液相色谱法流动相的pH应控制在
A.
2.0
B.
2~8
C.
6.0
D.
7.0
E.
8.0
【单选题】反相高效液相色谱法流动相的pH应该控制在()
A.
0-2
B.
8-10
C.
2-8
D.
10-12
【单选题】液液色谱法流动相选择的依据是
A.
流动相尽可能与固定相不溶,粘度要小一些
B.
流动相尽可能与固定相不溶,对样品没有选择性
C.
粘度应可能大一些,适用所有检测器的性能
D.
对样品应有选择性,粘度应尽可能大一些
E.
流动相尽可能与固定相相容,适用所用检测器的性能
【单选题】按照产品品种、产量和重复程度划分,将制造性生产划分为( )
A.
流程型生产和加工装配型
B.
存货型生产和订货型生产
C.
大量生产、成批生产和单件生产
D.
对象专业化生产和工艺专业化生产
【单选题】蹒跚步态常见于
A.
佝偻病
B.
酒精中毒
C.
震颤麻痹
D.
脑性瘫痪
E.
小脑损伤
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