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【单选题】
在TCP/IP协议簇的层次中,保证端-端的可靠性是在哪层上完成( )
A.
网络接口层
B.
互连层
C.
传输层
D.
应用层
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【单选题】听力原文:M: Does David want us to return this book to him when we've finished? W: I think he said to keep it. Q: What does the woman mean? (8)
A.
David wants them to return the book.
B.
David wants them to keep the book.
C.
David wants to keep the book himself.
D.
David doesn't want to lend the book to them any more.
【多选题】关于 BIM 说法正确的是()
A.
BIM 是建筑学、工程学及土木工程的新工具
B.
BIM 是指建筑在设计和建造过程中,创建和使用的“可计算数码信息”
C.
BIM 的解释是“建筑信息模型”
D.
BIM 为一种“结合工程项目资讯资料库的模型技术”
【简答题】请听下面五组对话,选出正确答案,每组对话读两遍。 1. Does Tom study English well? A. Yes, he does. B. No, he doesn't. C. Not at all. 2. What does David think of history? A. Boring. B. Interesting. C. Exciting. 3. How does Jim...
【单选题】下列贴现利息计算公式正确的是( )
A.
贴现利息 =汇票面值 × 年贴现率x% / 365 ×贴现天数
B.
贴现利息 = 汇票面值 ×月贴现率为y% /31 × 贴现天数
C.
贴现利息 = 汇票面值 ×月贴现率为y% /30 × 贴现天数
D.
贴现利息 =汇票面值 × 年贴现率x% / 366 ×贴现天数
【单选题】感觉是有机体对客观世界的认识从感觉开始,感觉是知觉、思维、情感等复杂心理现象的(       )。
A.
基础
B.
延展
C.
表现
D.
总称
【单选题】听力原文:M: Does David want us to return this book to him when we've finished? W: I think he said to keep it. Q: What does the woman mean? (13)
A.
David wants them to return the book.
B.
David wants them to keep the book.
C.
David wants to keep the book himself.
D.
David doesn't want to lend the book to them any more.
【简答题】文段表达。 根据中文提示和英文内容,写出意思连贯、符合逻辑、不少于60词的短文。 假如你是李明,你的美国笔友Tony遇到了一个难题,发邮件向你求助。请回封邮件, 写出个人看法,并提出解决问题的建议(至少2~3条)。 注意:1. 开头和结尾已给出,不记入总词数。 2. 请不要出现真实姓名和学校名称。 Dear Li Ming, My friend David came to America last...
【单选题】下列关于贴现利息的计算公式中,正确的是()。
A.
贴现利息=票据的票面金额×贴现率×贴现期
B.
贴现利息=票据的票面金额÷贴现率×贴现期
C.
贴现利息=贴现率×贴现期÷票据的票面金额
D.
贴现利息=票据的票面额÷贴现率÷贴现期
【单选题】儿童掌握数概念的敏感期是( )
A.
5~5岁半
B.
2~4岁
C.
3~4岁
D.
3岁半
【简答题】听对话。根据所听内容选择正确的答案。对话读两遍。 1. Where are the two speakers? A. On the bus. B. In the street. C. In a restaurant. 2. Why doesn't David get up? A. Because he is late. B. Because he doesn't want to go to sch...
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