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【简答题】
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 to 40. For each question or statement, there are 4 choices marked A), B), C) and D). You should make the correct choice and mark the corresponding letter on the Answer Sheet with a single line through the center. Most of our working hours are spent in the workplace. So what we do during those hours can have a significant impact on our overall health. A positive wellness culture during the workday can contribute to better health- physical, mental, and emotional well-being ( 良好的状态 ) for you and your co-workers Healthy people are more productive, more constructive and require fewer sick days and health associated costs. Both employers and employees can promote a healthier work environment. Don ’ t let your work environment affect your health for eight hours of the day. Break up your work day. Get up, stretch, and move. Regular movement throughout the day will keep your mind and body flexible and help avoid fatigue ( 疲劳 ). Think of ways you can add movement or at least decrease the amount of time you are sitting. Try getting out of your chair more, standing during your calls, or alternating your chair with a yoga ( 瑜伽) ball . And if you have to drive to work, try parking at the far end of the lot, taking the stairs, and going the long way to the bathroom and break room. Healthy employees work better. As an employer you can initiate and encourage healthy changes at your workplace to create the best environment to promote mental and physical health for your employees.
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举一反三
【单选题】下列有关叙述正确的是 [     ]
A.
检测发酵液中果酒产生与否可用重铬酸钾,观察颜色是否变蓝
B.
测定亚硝酸盐含量可通过比色法观察灰绿色的深浅来判断
C.
鉴定分解尿素的细菌可用加入酚红指示剂的尿素为唯一氮源培养基是否出现紫色来判断
D.
筛选纤维素分解菌可用刚果红染色法
【简答题】She wanted to know .A. how get there B. how got there C. to get D. how to get there
【单选题】有些细菌含有尿素分解酶,能将尿素琼脂培养基中的尿素分解生成氨,氨溶于水变成氢氧化铵,导致培养基变成碱性,使酚红指示剂呈现红色。下列能选择出分解尿素的细菌的培养基是 [     ]
A.
KH 2 PO 4 、Na 2 HPO 4 、MgSO 4 ·7H 2 O、葡萄糖、尿素、琼脂、水
B.
KH 2 PO 4 、Na 2 HPO 4 、MgSO 4 .7H 2 O、葡萄糖、琼脂、水
C.
KH 2 PO 4 、Na 2 HPO 4 、MgSO 4 ·7H 2 O、尿素、琼脂、水
D.
KH 2 PO 4 、Na 2 HPO 4 、MgSO 4 ·7H 2 O、牛肉膏、蛋白胨、琼脂、水
【单选题】胆道梗阻性病变时血清胆汁酸改变正确的是
A.
CA 和CDCA 浓度增加,但以CDCA 为主,CA/CDCA
B.
CA 和CDCA 浓度增加,但以CA 为主,CA/CDCA>1
C.
CA 和CDCA 浓度增加,但以CA 为主,CA/CDCA
D.
CA 和CDCA 浓度增加,但以CDCA 为主,CA/CDCA>1
E.
CA 和CDCA 浓度减少,但以CDCA 为主,CA/CDCA>1
【判断题】股权融资缺点主要体现在股权融资伴随了企业控制权和所有权丧失问题。
A.
正确
B.
错误
【判断题】输液时发生急性肺水肿时,立即给病人采取左侧卧位并头低足高位。 ( )
A.
正确
B.
错误
【单选题】She wanted to know _____.
A.
what his job was
B.
what was his job
C.
what his job is
【单选题】下列项目中,没有国家维修质量检查评定标准的是( )。
A.
发动机大修
B.
整车大修
C.
底盘大修
D.
车身大修
【单选题】胆道梗阻性病变时,血清胆汁酸改变正确的是
A.
CA和CDCA浓度增加, 但以CDCA为主,CA/CDCA<1
B.
CA和CDCA浓度增加, 但以CA为主,CA/CDCA>1
C.
CA和CDCA浓度增加, 但以CA为主,CA/CDCA<1
D.
CA和CDCA浓度增加, 但以CDCA为主,CA/CDCA>1
【单选题】胆道梗阻性病变时,血清胆汁酸改变正确的是
A.
CA和CDCA浓度增加,但以CDCA为主,CA/CDCA<1
B.
CA和CDCA浓度增加,但以CA为主,CA/CDCA>1
C.
CA和CDCA浓度增加,但以CA为主,CA/CDCA<1
D.
CA和CDCA浓度增加,但以CDCA为主,CA/CDCA>1
E.
CA和CDCA浓度减少,但以CDCA为主,CA/CDCA>1
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