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【单选题】
Not until the 11th century, when a young lady brought a fork to Italy, _______.A.
and the custom reached Europe.
B.
that the custom reached Europe.
C.
did the custom reach Europe.
D.
so did the custom reach Europe.
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【多选题】在XBRL（可扩展商业报告语言）下，大量的会计信息会通过开放的INTERNET传递，置身于开放的网络中，如果没有切实有效的网络安全保障，就会面临被截取、篡改、泄露机密等安全风险。在我国推行XBRL的过程中，基于对网络安全的担忧，可以在技术上对网络财务报告从数据的采集、加工、生产、发布和传递等各个环节采取安全防范措施，如（）。
A.
赋予不同信息使用者不同的报告阅读权限
B.
采用签名加密处理
C.
启动防火墙
D.
将相关财务报告数据进行数据备份
【简答题】what is the woman's surname
【单选题】What is the surname of the man?
A.
Blockholy.
B.
Blackholy.
C.
Bluckholly.
D.
Blackholly.
【多选题】以下酶在药物制造方面的应用,正确的是?
A.
核糖核酸酶制造多巴
B.
青霉素酰化酶制造半合成青霉素和头孢菌素
C.
酰基氨基酸水解酶生产L-氨基酸
D.
5- 磷酸二酯酶生产各种核苷酸
【简答题】What is the surname of Jim Green?
【单选题】What does the man think of the practice in Italy?
A.
It gives women greater equality.
B.
The surname problem has partly been solved.
C.
The problem troubling feminists still remains.
D.
It is a good solution to an old problem.
【单选题】What is the best title for this passage?
A.
How English Surname Come into Being
B.
Why Are People Called Strong
C.
The Ancestors of Goodfellow
D.
How Surnames Became Hereditary
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