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The postal () is very unreliable in this country because postmen are constantly on str

题目

The postal () is very unreliable in this country because postmen are constantly on strike.

A. information

B. service

C. management

D. protection

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相似问题和答案

第1题：

Youexecutedthefollowingcode：SQL>CERATETABLECOUNTRY（COUNTRY_IDCHAR（2）CONSTRAINTCOUNTRY_ID_nnNOTNULL，COUNTRY_NAMEVARCHAR2（20），CURRENCY_NAMEVARCHAR2（20），CONSTRAINTCOUNTRY_ID_PKPRIMARYKEY（COUNTRY_ID））ORGANIZATIONINDEX；Whichtypesoftableswillbecreatedautomatically？（）

A.journaltable

B.clusteredtable

C.mappingtable

D.partitionedtable


参考答案：C

第2题：

Mary rarely speaks to Susan.

A:slowly
B:seldom
C:weakly
D:constantly

答案：B
解析：
本句意思：玛丽很少和苏珊说话。单词seldom意思为“几乎不，很少”，与rarely（不常，难 得）意思接近。单词。lowly意思为“缓慢地”;weakly意思为“虚弱地”;constantly意思为“持 久地”。

第3题：

The CUSTOMERS table has these columns:CUSTOMER_ID NUMBER (4) NOT NULLCUSTOMER_NAME VARCHAR2 (100) NOT NULLSTREET_ADDRESS VARCHAR2 (150)CITY_ADDRESS VARHCAR2 (50)STATE_ADDRESS VARCHAR2 (50)PROVINCE_ADDRESS VARCHAR2 (50)COUNTRY_ADDRESS VARCHAR2 (50)POSTAL_CODE VARCHAR2 (12)CUSTOMER_PHONE VARCHAR2 (20)The CUSTOMER_ID column is the primary key for the table.You need to determine how dispersed your customer base is.Which expression finds the number of different countries represented in the CUSTOMERS table?（）

A. COUNT(UPPER(country_address))

B. COUNT(DIFF(UPPER(country_address)))

C. COUNT(UNIQUE(UPPER(country_address)))

D. COUNT DISTINTC UPPER(country_address)

E. COUNT(DISTINTC (UPPER(country_address)))


参考答案：E

第4题：

2、王先生国籍为中国，居住在美国，正确的填写方式为（）

A．Country:American Nationality:China

B．Country: China Nationality:China

C．Country:American Nationality: American

D．Country: China Nationality: American


Country:America Nationality:China

第5题：

王先生国籍为中国，居住在美国，正确的填写方式为（）

A．Country:American Nationality:China

B．Country: China Nationality:China

C．Country:American Nationality: American

D．Country: China Nationality: American


Country:America Nationality:China

第6题：

The CUSTOMERS table has these columns:CUSTOMER_ID NUMBER(4) NOT NULLCUSTOMER_NAME VARCHAR2(100) NOT NULLSTREET_ADDRESS VARCHAR2(150)CITY_ADDRESS VARCHAR2(50)STATE_ADDRESS VARCHAR2(50)PROVINCE_ADDRESS VARCHAR2(50)COUNTRY_ADDRESS VARCHAR2(50)POSTAL_CODE VARCHAR2(12)CUSTOMER_PHONE VARCHAR2(20)The CUSTOMER_ID column is the primary key for the table.You need to determine how dispersed your customer base is. Which expression finds the number of different countries represented in the CUSTOMERS table?（）

A.COUNT(UPPER(country_address))

B.COUNT(DIFF(UPPER(country_address)))

C.COUNT(UNIQUE(UPPER(country_address)))

D.COUNT DISTINCT UPPER(country_address)

E.COUNT(DISTINCT (UPPER(country_address)))


参考答案：E

第7题：

汉译英：“合同；发票”，正确的翻译为（ ）。
A. country ； insurance B. contract ； insurance
C. country； invoico D. contract； invoice


答案：D
解析：

第8题：

Youexecutedthefollowingcode：SQL>CREATETABLECOUNTRY（COUNTRY_IDCHAR（2）CONSTRAINTCOUNTRY_ID_nnNOTNULL，COUNTRY_NAMEVARCHAR2（20），CURRENCY_NAMEVARCHAR2（20），CONSTRAINTCOUNTRY_ID_PKPRIMARYKEY（COUNTRY_ID））ORGANIZATIONINDEX；Inwhichtablespacewillthemappingtablebecreated？（）

A.SYSTEMtablespace

B.SYSAUXtablespace

C.Undotablespace

D.ThetablespaceoftheIndexOrganizedTable（IOT）


参考答案：D

第9题：

1.王先生国籍为中国，居住在美国，正确的填写方式为（）

A．Country:American Nationality:China

B．Country: China Nationality:China

C．Country:American Nationality: American

D．Country: China Nationality: American


正确

第10题：

请改正下面程序中存在的错误。 def StudentInfo（country='China', chineselevel='A', name): print（'%s,%s,%s'%（name,country,chineselevel)) StudentInfo（country='America', chineselevel='B', name='John')


'B'

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