11.Which of the following， if true， is the most logical completion of the argument below？

　　The tax system of the Republic of Grootland encourages borrowing by granting its taxpayers tax relief for interest paid on loans. The system also discourages saving by taxing any interest earned on savings. Nevertheless， it is clear that Grootland's tax system does not consistently favor borrowing over saving， for if it did， there would be no——。

　　（A） tax relief in Grootland for those portions of a taxpayer's income， if any， hat are set aside to increase that taxpayer's total savings

　　（B） tax relief in Grootland for the processing fees that taxpayers pay to ending institutions when obtaining certain kinds of loans

　　（C） tax relief in Grootland for interest that taxpayers are charged on the unpaid balance in credit card accounts

　　（D） taxes due in Grootland on the cash value of gifts received by taxpayers from banks trying to encourage people to open saving accounts

　　（E） taxes due in Grootland on the amount that a taxpayer has invested in interest-bearing savings accounts

　　12.The amount of time it takes for most of a worker's occupational knowledge and skills to become obsolete has been declining because of the introduction of advanced manufacturing technology （AMT）。 Given the rate at which AMT is currently being introduced in manufacturing， the average worker's old skills become obsolete and new skills are required within as little as five years.

　　Which of the following plans， if feasible， would allow a company to prepare most effectively for the rapid obsolescence of skills described above？

　　（A） The company will develop a program to offer selected employees the opportunity to receive training six years after they were originally hired.

　　（B） The company will increase its investment in AMT every year for a period of at least five years.

　　（C） The company will periodically survey its employees to determine how the introduction of AMT has affected them.

　　（D） Before the introduction of AMT， the company will institute an educational program to inform its employees of the probable consequences of the introduction of AMT.

　　（E） The company will ensure that it can offer its employees any training necessary for meeting their job requirements.

　　13. F： We ought not to test the safety of new drugs on sentient animals， such as dogs and rabbits. Our benefit means their pain， and they are equal to us in the capacity to feel pain.

　　G： We must carry out such tests； otherwise， we would irresponsibly sacrifice the human lives that could have been saved by the drugs.Which of the following， if true， is the best objection that could be made from F's point of view to counter G's point？

　　（A） Even though it is not necessary for people to use cosmetics， cosmetics are also being tested on sentient animals.

　　（B） Medical science already has at its disposal a great number of drugs and other treatments for serious illnesses.

　　（C） It is not possible to obtain scientifically adequate results by testing drugs in the test tube，without making tests on living tissue.

　　（D） Some of the drugs to be tested would save human beings from great pain

　　（E） Many tests now performed on sentient animals can be performed equally well on fertilized chicken eggs that are at avery early stage of development.