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B. Put in good software in your computer.
C. Enlarge its RAM to at least 128MB
D. Have Windows NT to made it.
68.How many pieces of advice on buying good hardware does the writer give us?
A. Three B. Two C. One D. Four
69.It cab be inferred from the last paragraph that______________.
A. your computer will copy the important information when the system fails.
B. your computer might lose all the information when its hard drive crashes.
C. you have to replace your computer one day.
D. you must change your system regularly.
70.The best title of this passage can be__________________.
A. The Tips You Must Follow
B. How to Start out with a Computer
C. How to Use Your PC Better
D. How to Keep Your PC Stable(稳定).
E
Vienna-In spite of Iraq’s decision to stop oil deliveries, the 11-nation Organization of Petroleum Exporting Countries (OPEC) will not increase production to make up the shortfall, ministers decided Tuesday in Vienna.
The 11 oil ministers decided to meet again on July 3 to discuss the effects of the Iraq temporary stop. The organization’s president, Charktd Khelil of Algeria, said after the meeting that stocks were high and prices were stable, so quota (配额) increases were not necessary.
The E. U. Commission has expressed concern about Iraq’s output stop. A speaker said OPEC had to take all possible measures to keep or lower the oil price.
Saudi Arabia’s Oil Minister Ali Al-Nuaimi had earlier said there would not be any shortfall of oil in the market. The organization had already taken steps to fill the gap, he said. OPEC Secretary General Ali Rodriguez added that the period of the Iraq stop to exports was not known, so other exporters were not going to lift quotas yet. If the market was destabilized (动摇的), a suitable response could be made.
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