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【简答题】
有四部不同的电影,分别记为A,B,C,D. (1)若甲从中随机选择一部观看,则恰好是电影A的概率是______; (2)若甲从中随机选择一部观看,从中随机选择一部观看,、选择同一部电影的概率.
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参考答案:
举一反三
【简答题】如果被访问者拒绝,需不需要说“谢谢”或“打扰了”()A. 不需要B. 需要C. 随便D. 可能需要
【简答题】给问句选出相应的答语。 (     ) 1. When do you go to the train station? (     ) 2. What is he doing now? (     ) 3. Where is my jacket? (     ) 4. How much for this pair of pants? (     ) 5. Do you want to walk t...
【单选题】(ab 3 ) 4 =(  )
A.
ab 12
B.
a 4 b 7
C.
a 5 b 7
D.
a 4 b 12
【单选题】What does the word "enforce" mean in the sentence "The new teacher totally failed to enforce any sort of discipline"?
A.
put aside
B.
put off
C.
put into effect
D.
put on hold
【简答题】段式管理中,以段为单位 ,每段分配一个 区。由于各段长度 ,所以这些存储区的大小不一,而且同一进程的各段之间不要求 存放。
【单选题】The word "discipline" in Paragraph 6 means_____.
A.
a field of study
B.
a pattern of behavior
C.
a set of rules
D.
an instrument of punishment
【单选题】有关客房服务用语的中英文对照,错误的是()
A.
I WANT TO PAY MY BILL NOW 我想开发票
B.
,MAY I HAVE A LOOK AT YOUR CARD 我可以看一下您的房卡吗?
C.
PLEASE GO DOWN TO THE LABBY HERE 请在这里下去大堂
D.
THE ENTENSIM NUMBER OF LAUNDTY SERVICE IS 7 洗衣服的客房号码是7
【单选题】如果被访问者拒绝,需不需要说“谢谢”或“打扰了”()
A.
不需要
B.
需要
C.
随便
【简答题】Choose and complete. 选择合适的短语补全句子。 It is not decided It is a pity It is likely It is good news to us What he said It’s said It is well-know...
【单选题】I want to go now. 的语音简化模式是:
A.
I wanna go now.
B.
I wan to go now.
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