CUSTOMER REFERRAL From: Bob Smith< bobsmith@3>To: Tompson Harris 10:12 AM, Monday, Dec. 21, 2015 Dear Mr. Harris, Thank you for your cooperation for our business in the recent years. With your great help and support, we have tripled our products in the last three years. And the profits of our company increases steadily. Now, we have enlarged and consolidated our domestic market and European market. Next step we intend to explore the North American market, especially Canada’s and USA’s. However, we do not have good connections in this region. Therefore, we shall be very obliged if you could kindly introduce us to some of your reliable partners in North America who are interested in our products. We look forward to your early reply. Merry Christmas and Happy New Year! Yours sincerely, Bob Smith Project manager
1. How does Bob begin with his email()
A. With a self-introduction.
B. With his company’s current situation.
C. With presenting thanks for help and support.
2. What’s the current situation of Bob’s company()
A. Very good.
B. Not so good.
C. Just so so.
3. What are the market areas of Bob’s company()
A. Domestic and Asian market.
B. Domestic and North American market.
C. Domestic and European market.
4. What is the recent plan of Bob’s company()
A. To enlarge the domestic and European market.
B. To explore the North American market.
C. To withdraw from European market and strengthen the North American market.
5. What is the purpose of the email()
A. To give best wishes for the coming Christmas and New Year.
B. To ask for the introduction of some business partners in North America.
C. To consolidate the business relationship.
第1题:
A、8am-8pm
B、6am-12pm
C、8am-12pm
D、6am-10pm
E、5am-11pm
第2题:
A. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE = SYSDATE);
B. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);
C. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);
D. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE = SYSDATE);
E. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE = SYSDATE);
F. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE DEFAULT SYSDATE);
第3题:
毛细管电泳时进样体积在nL级,样品浓度可低于的数量是
A、可低于10~2mo1/L
B、可低于10~3mo1/L
C、可低于10~4mo1/L
D、可低于10~5mo1/L
E、可低于10~6mo1/L
第4题:
给客户拨打电话的最佳时间段是()?
A.9:00am-11:30am 2:00am-5:00pm
B.8:00am-11:30am 1:00am-5:00pm
C.7:30am-11:30am 12:30am-5:00pm
D.9:00am-10:00am 2:00am-4:00pm
第5题:
下述程序的输出结果是______。 #include<stdio.h> main() { enum team{Jack,Andy,Sam=10,Bob=Sam+2,Tom}; printf("%d,%d",Andy,Tom); }
A.2,13
B.1,0
C.1,13
D.1,12
第6题:
GiventheJSPcode:10.<html>11.<body>12.<jsp:useBeanid=’customer’class=’com.example.Customer’/>13.Hello,${customer.title}${customer.lastName},welcome14.toSqueakyBeans,Inc.15.</body>16.</html>WhichthreetypesofJSPcodeareused?()
A.Javacode
B.Templatetext
C.Scriptingcode
D.Standardaction
E.Expressionlanguage
第7题:
You need to create a table named ORDERS that contain four columns:1. an ORDER_ID column of number data type2. aCUSTOMER_ID column of number data type3. an ORDER_STATUS column that contains a character data type4. aDATE_ORDERED column to contain the date the order was placed.When a row is inserted into the table, if no value is provided when the order was placed, today‘s date should be used instead.Which statement accomplishes this? ()
A. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE = SYSDATE);
B. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);
C. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE DEFAULT SYSDATE);
D. CREATE OR REPLACE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status VARCHAR2 (10), date_ordered DATE = SYSDATE);
E. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE = SYSDATE);
F. CREATE TABLE orders ( order_id NUMBER (10), customer_id NUMBER (8), order_status NUMBER (10), date_ordered DATE DEFAULT SYSDATE);
第8题:
A、10Cr9Mo1
B、10Cr9Mo1V
C、10Cr9Mo1VNb
D、10Cr9Mo1Si
第9题:
第10题:
10、若 Bob 给Alice发送一封邮件,并想让除Alice之外的人无法读懂邮件内容,则Bob应该选用()对邮件加密。
A.Alice的公钥
B.Alice的私钥
C.Bob的公钥
D.Bob 的私钥