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【单选题】
1965年我国首先合成的具有生物活性的蛋白质是下列哪一个?( )A.
牛胰岛素
B.
RNA聚合酶
C.
DNA聚合酶
D.
DNA连接酶
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【简答题】I am a student at ... Vocational School. I will graduate next month. I am (creative and hard-working). I have worked as (a part-time salesperson) in a company (for two years.) I can (speak fluent Engl...
【简答题】Further, I have the________（conscious）of cooperation and make good communication with partners .
【单选题】WANTED A re you good at English ? D o you like to do business? I f you have teamwork , cooperation spirit and good communication skills , it would be better. C ome and join us! Who will probably get t...
A.
John, who majors in History.
B.
Sarah, who likes reading and writing.
C.
Peter, who majors in business English.
【单选题】鼻导管（或鼻塞）法吸入氧浓度可按其计算的公式是（ ）
A.
吸入氧浓度(%)=21+3×氧流量(L／min)
B.
吸入氧浓度(%)=21+4×氧流量(L／min)
C.
吸入氧浓度(%)=24+2×氧流量(L／min)
D.
吸入氧浓度(%)=21+5×氧流量(L／min)
E.
吸入氧浓度(%)=21+6×氧流量(L／min)
【单选题】Who will probably get the job? WANTED A re you good at English ? D o you like to do business? I f you have teamwork , cooperation spirit and good communication skills , it would be better. C ome and j...
A.
John, who majors in History.
B.
Sarah, who likes reading and writing
C.
Peter, who majors in business English.
【简答题】读以下五名同学的简历,帮助ABC公司招聘官完成应聘人员能力统计表,使五位应聘者的姓名与他们所具备的能力相匹配。 Wang Yang: I’m hard –working, I love music and I can sing many English songs. But I can not work at weekends. Li Gang: I am good at computers. I...
【简答题】计算吸氧浓度的常用公式是什么？
【简答题】鼻导管法吸入氧浓度(%)的计算公式是___。
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