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【判断题】
以太网帧数据字段的最大长度是1500字节。( )A.
正确
B.
错误
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反馈参考答案：
举一反三
【简答题】听对话，然后根据对话内容选择每个问题的正确答案，每段对话和问题读两遍。 1. What time did the woman get to the airport to meet her father? A. 1∶00 B. 12∶00 C. 2∶20 2. What′s her father′s flight number? A. BA506. B. VA407. C. VA408. 3. Wh...
【简答题】链状带绦虫具有再生作用的器官是
【单选题】What conclusion can be drawn from the conversation?
A.
The woman did not answer the phone．
B.
The woman called the man' s sister．
C.
The man' s sister made a wrong call．
D.
The man' s sister did not call him．
【单选题】What did the speaker find out on board the plane?
A.
The woman took his case on purpose.
B.
All his papers had been stolen.
C.
He had taken the woman ’ s case.
D.
The woman played a joke on him.
【简答题】温度对流体粘性的影响是,随温度的升高,液体的粘度 ,气体的粘度 。
【简答题】听下面一段段材料，回答第1至4题。 1. Where did the woman celebrate the last New Year? A. In Bridport,a small town in East England. B. In a pub in London. C. In Bridport,a small town in West England. 2. How did the ma...
【简答题】翻译:对他人几乎不承担义务
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