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【简答题】
用3、5、7、4、0、0、0这七个数字组数. (1)最大的七位数. (2)最小的七位数. (3)一个零都不读出来的最小的数. (4)三个零都读出来的最大的数.
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【判断题】良好的音乐教育可以促进幼儿语言与认知的发展。
A.
正确
B.
错误
【单选题】若事务T对数据 R已加 S锁,则其他事务对数据R( )。
A.
不能加S锁可以加X锁
B.
可以加S锁不能加X锁
C.
可以加S锁也可以加X锁
D.
不能加任何锁
【单选题】在双侧壁导坑法施工过程中,侧壁导坑形状宜近椭圆形,导坑跨度宜为整个隧道跨度的( )倍
A.
1/2
B.
1/3
C.
1/4
D.
1/5
【简答题】听下面一段对话,回答第1至3小题。 1.When did the speaker get the summer job? [     ] A.At the age of 16. B.At the age of 15. C.At the age of 14. 2.What didn't the speaker do in the hospital? [     ] A.Looking after t...
【单选题】租赁筹资的优点有几点
A.
6
B.
5
C.
4
D.
3
【单选题】若事务T对数据R已加S锁,则其他事务对数据R(51)。
A.
可以加S锁,不能加x锁
B.
可以加X锁,不能加S锁
C.
可以加S锁,也可以加X锁
D.
不能加任何锁
【简答题】阅读并判断对错 5 When a Korean woman who lives in the United States arrived at work one morning, her boss asked her, “Did you get a plate?” “No...” she answered, wondering what in the world he meant. She wor...
【单选题】Directions: In this section you'll hear several conversations. Listen to the conversations carefully and then answer the questions that follow. Questions 21 to 23 are based on the following conversati...
A.
By train and by car.
B.
By plane and by coach.
C.
By train and by bus.
D.
By bus and by plane.
【简答题】My parents said they wouldn't come to us for the Chinese New Year, _______.(他们也不会去我妹妹家)
【单选题】Did you get the paperback edition of this dictionary? I’m afraid those with hard cover are a little bit expensive. __________.
A.
We don’t have papers, I’ afraid.
B.
we don’t have the second edition of this dictionary, I am afraid.
C.
yes, but hard cover ones are on sale today.
D.
No, you don’t need to pay back.
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