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【单选题】
What does the quality tourists mean?A.
good tourists
B.
tourists from big cities with buying power
C.
less tourists
D.
tourists with good habits
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举一反三
【单选题】近代中国社会的主要矛盾是:
A.
资本主义与帝国主义之间的矛盾
B.
帝国主义与中华民族之间的矛盾、封建主义与人民大众之间的矛盾
C.
地主与农民之间的矛盾
D.
资产阶级与无产阶级的矛盾
【简答题】Tom didn’t take part in the after -school activity yesterday. ( 改为反意疑问句 Tom didn’t take part in the after -school activity yesterday, _________ _________?
【单选题】Suppose relation R(A,C) has the following tuples: A C 3 4 6 4 2 3 3 5 7 1 and relation S(B,C,D) has the following tuples: B C D 5 1 6 1 5 8 4 4 9 Compute the natural join of R and S. Which of the foll...
A.
(6, 4, 3, 9)
B.
(3, 4, 3, 9)
C.
(7, 5, 1, 6)
D.
(3, 4, 3, 9)
【简答题】(一)AS企业系上市公司,按年对外提供财务报表。 ( 1)2016年3月6日AS公司以赚取差价为目的从二级市场购入一批X公司发行的股票100万股。取得时公允价值为每股为5.2元,含已宣告但尚未发放的现金股利为每股0.2元,另支付交易费用5万元,全部价款以银行存款支付。AS公司根据其管理该证券的业务模式和其合同现金流量特征,将该证券分类为以公允价值计量且其变动计入当期损益的金融资产。 ( 2)201...
【单选题】Suppose relation R(A,B) has the following tuples: A B 1 2 1 5 5 6 and relation S(B,C,D) has the following tuples: B C D 2 4 6 6 6 8 5 7 9 Compute the natural join of R and S. Which of the following tu...
A.
(1,2,6,8)
B.
(3,4,7,8)
C.
(1,6,6,8)
D.
(1,5,7,9)
【单选题】福楼拜专门用名词( )来形容虚荣肤浅且不切实际,耽于物欲的行为,批判爱玛这种想入非非的品性。
A.
“零度风格”
B.
“包法利主义”
C.
“非个人化”
D.
“客观而无动于衷”
【单选题】Tom didn’t go hiking with his classmates his illness.
A.
because
B.
because of
C.
since
【单选题】Suppose relation R(A,B,C) has the following tuples: A B C 1 2 3 4 7 8 4 5 6 2 5 3 1 2 6 and relation S(A,B,C) has the following tuples: A B C 2 5 3 6 1 4 4 5 6 1 2 3 Compute (R - S) union (S - R), oft...
A.
(4,7,8)
B.
(4,5,3)
C.
(1,5,6)
D.
(1,2,3)
【单选题】Suppose relation R(A,C) has the following tuples: A C 3 4 6 4 2 3 3 5 7 1 and relation S(B,C,D) has the following tuples: B C D 5 1 6 1 5 8 4 4 9 Compute the natural join of R and S. Which of the foll...
A.
(6, 4, 4, 9)
B.
(3,4,4,9)
C.
(7,5,1,6)
D.
(3,4,3,9)
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