Suppose you have invited Laura to your birthday tea party. But there is some emergency and you have to cancel the party. Write her a note to 1) cancel the invitation, and 2) explain why. You should write about 100 words. Do not use your own name. Use "Li Ming" instead.
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(1)将orderl_detaill表中的全部记录追加到order detail表中,然后用SQL SELECT语句完成查询:列出所有订购荦的“订单号”、“订购日期”、“器件号”、“器件名”和“总金额”(按“订单号”升序,“订单号”相同再按“总会额”降序),并将结果存储到results表中(其中“订单号”、“订购日期”、“总金额”取自ordel list表,“器件号”、“器件名”取自order detail表)。 (2)打开modi1.prg命令文件,该命令文件包含3条SQL语句,每条SQL语句中都有一个错误.请改正(注意:在出现错误的地方直接改正,不可以改变SQL语句的结构和SQL短语的顺序)。
Suppose you applied to Central Washington University for admission 3 months ago, but have not received a reply. Write an email to Central Washington University to 1) inquire about your admission, and 2) inform it your phone number. You should write about 100 words. Do not use your own name. Use "Li Ming" instead. Do not write your address.
Forget about the days when banks lured customers with offers of "free" toaster. In the harsh new world of consumer banking, it"s the account holder who may get burned. Over the past few years, banks have systematically raised their old fees and invented new ones—as many as 100 different kinds. The size of these charges jumped more than 50 percent on checking and savings accounts since 1990, according to Bank Rate Monitor, an independent provider of financial data. Meanwhile, interest rates paid on passbook savings and negotiable order of withdrawal (NOW) accounts failed to keep pace with inflation, let alone with other low-risk investments. And technologies like automated teller machines(ATMs) have truly turned into cash machines—for the bank. Checking Profits. According to a report by the Federal Reserve Board, fewer than eight percent of all commercial banks now offer tree checking. In some big cities, such as Los Angeles and San Francisco, free checking is virtually extinct. What"s more, the minimum balance required for the average checking account has increased dramatically since the Federal Reserve last surveyed banks in 1994. Account holders looking for interest on their checking through a NOW account had to raise their balance nearly 50 percent to $1,500 on average and they earned just 1.5 percent annually for their trouble. NationsBank in Miami recently offered a "Deluxe Secure" checking account. Depositors got only an average 1.5 percent interest on their checking balance. And they were required to keep $5,000 tied up in a savings account or $21 maintenance fee. New York City"s chemical informed its checking customers that their "low minimum" accounts would be converted into new "relationship" accounts—with a higher minimum balance. The new minimum necessary to avoid extra fees jumped from $1,500 to $3,000. The dubious new benefits to customers Banking executives say there"s a good reason why fees are higher. Since financial services were deregulated in the early 1980s, competitors have lured away high-margin business that once sustained bank profits. Americans are avoiding low-interest bank accounts in favor of high-yielding investments such as mutual funds. Creditcard holders can get more favorable terms from a national card issuer than from their local bank. Home-buyers can now tap a national market for the most competitive mortgage rates, and new-car buyers can shop for loans from auto-finance specialists like General Motors Acceptance Corp. Still, the banks have managed to regain their profits in part with high customer fees. In fact, the banking industry has reported record earnings over the past three years. The banks" strategies invented to rip the account holders include
A. changing the old fees.
B. offering free checking.
C. offering free gifts.
D. creating new fees.
Forget about the days when banks lured customers with offers of "free" toaster. In the harsh new world of consumer banking, it"s the account holder who may get burned. Over the past few years, banks have systematically raised their old fees and invented new ones—as many as 100 different kinds. The size of these charges jumped more than 50 percent on checking and savings accounts since 1990, according to Bank Rate Monitor, an independent provider of financial data. Meanwhile, interest rates paid on passbook savings and negotiable order of withdrawal (NOW) accounts failed to keep pace with inflation, let alone with other low-risk investments. And technologies like automated teller machines(ATMs) have truly turned into cash machines—for the bank. Checking Profits. According to a report by the Federal Reserve Board, fewer than eight percent of all commercial banks now offer tree checking. In some big cities, such as Los Angeles and San Francisco, free checking is virtually extinct. What"s more, the minimum balance required for the average checking account has increased dramatically since the Federal Reserve last surveyed banks in 1994. Account holders looking for interest on their checking through a NOW account had to raise their balance nearly 50 percent to $1,500 on average and they earned just 1.5 percent annually for their trouble. NationsBank in Miami recently offered a "Deluxe Secure" checking account. Depositors got only an average 1.5 percent interest on their checking balance. And they were required to keep $5,000 tied up in a savings account or $21 maintenance fee. New York City"s chemical informed its checking customers that their "low minimum" accounts would be converted into new "relationship" accounts—with a higher minimum balance. The new minimum necessary to avoid extra fees jumped from $1,500 to $3,000. The dubious new benefits to customers Banking executives say there"s a good reason why fees are higher. Since financial services were deregulated in the early 1980s, competitors have lured away high-margin business that once sustained bank profits. Americans are avoiding low-interest bank accounts in favor of high-yielding investments such as mutual funds. Creditcard holders can get more favorable terms from a national card issuer than from their local bank. Home-buyers can now tap a national market for the most competitive mortgage rates, and new-car buyers can shop for loans from auto-finance specialists like General Motors Acceptance Corp. Still, the banks have managed to regain their profits in part with high customer fees. In fact, the banking industry has reported record earnings over the past three years. From the last paragraph, we know that
A. the banks are notorious businesses.
B. never do business with the banks.
C. the banks have succeeded in getting back the profits.
D. due to high customer fees, the number of the account holders is decreasing.