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【判断题】
检索时我们想要排除某个概念或关键词,应该选择逻辑非,好像生活中要一碗宽面且不放辣椒(宽面 - 辣椒)A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】完成句子。 1.They speak French and Spanish . (对划线部分提问) _____ _____ _____ they speak? 2. My brother speaks Chinese. (改为一般疑问句) _____ your brother _____ Chinese? 3. Peter lives in Tokyo . (对划线部分提问) _____ ___...
【简答题】黄河的新问题：______，______．
【单选题】听力原文：W: Did you paint the room all by yourself? M: As a matter of fact, I bad my brother do it for me. He came here just this morning. Q: What can be inferred about the man? (13)
A.
Her brother did not arrive this morning.
B.
She painted her brother's room.
C.
Her brother painted the room for her.
D.
She and her brother painted the room together.
【单选题】and introduced him to my 26 .. 26.
A.
parents
B.
elder brothe?
C.
girl friend D' friends
【简答题】用单链表解决约瑟夫问题。约瑟夫问题为：n个人围成一圈，从某个人开始报数1，2，…，m，数到m的人出圈，然后从出圈的下一个人(m+1)开始重复此过程，直到全部人出圈，于是得到一个新的序列，如当n=8，m=4时，若从第一个位置数起，则所得到的新的序列为4,8,5,2,1,3,7,6。 算法实现的思路为：n个人用1，2，…，n进行编号，使用不带头结点的单链表来存储，报数从1号开始，若某个人出圈，则将其打...
【简答题】阅读理解。 Dear friend, I am an American girl. My name is Sarah King. I am thir. I have two brothers. They are middle school students, too. We go to school from Monday to Friday. We don't have any clas...
【单选题】Dad decided to build a small tool room with a lock, ______ he would keep his best tools so my brother couldn’t reach them.
A.
that
B.
which
C.
what
D.
where
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