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【单选题】
诊断COPD的金标准是A.
胸部X线
B.
胸部CT
C.
动脉血气分析
D.
肺功能检查
E.
血常规
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【单选题】该化合物【图片】按系统命名法2017中的建议的主链及编号选择中正确的是：（ ）
A.
6-氰基-1-二甲胺基-5-甲基-4-硝基-己-2-酮 6-cyano-1-dimethylamino-5-methyl-4-nitrohex-2-one
B.
5-甲基-1-二甲胺基-6-氰基-4-硝基己-2-酮 5-methyl -1-dimethylamino-6-cyano-4-nitrohex-2-one
C.
7-二甲氨基-3-甲基-4-硝基-6-氧亚基庚腈 7-(dimethylamino)-3-methyl-4-nitro-6-oxoheptanenitrile
D.
3-甲基-7-二甲氨基-4-硝基-6-氧亚基庚腈 3-methyl-7-(dimethylamino)- 4-nitro-6-oxoheptanenitrile
【单选题】根据语境,选出准确、恰当的译文。 “孝”是中华儿女固有的美德
A.
Filial piety is an inherent virtue of Chinese people.
B.
Filial piety is a constant merit of Chinese people.
【单选题】“孝”是中华儿女固有的美德。
A.
Filial piety is an inherent virtue of Chinese people.
B.
Filial piety is a constant merit of Chinese people.
【单选题】“孝”是中华儿女固有的美德。
A.
Filial piety is an inherent virtue of Chinese people.
B.
Filial piety is an constant merit of Chinese people.
【单选题】请尽可能地准时完成作业。
A.
Please make every possible effort to finish the assignments in schedule.
B.
Please make every possible efforts to finish the assignments on schedule.
C.
Please make every possible effort to finish the assignments on schedule.
【简答题】Part V Writing (25 minutes) Directions: This part is to test your ability to do practical writing. You are required to write...
【单选题】”孝“是中华儿女固有的美德。
A.
Filial piety is an inherernt virtue of Chinese people.
B.
Filial piety is a constant virtue of Chinese people.
C.
Filial piety is a fixed virtue of Chinese people.
【单选题】“孝”是中华儿女固有的美德。
A.
Filial piety is a insistent aesthetic of Chinese people.
B.
Filial piety is a constant merit of Chinese people.
C.
Filial piety is an inherent virtue of Chinese peo ple.
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