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LAN Post office E-Mail I-dimension array
enjoy good sleep be well-organized bet extra support give others help
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labor-intensive capital-intensive tech-intensive low cost and high return
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Most inexpensive Save money Low cost Economically
Take notes. Be with her. Buy medicine. Give her gifts.
Labor-intensive capital-intensive tech-intensive Low cost and high return
) How good news ) What good news ) How good a news ) What a good news
ordinary available comfortable necessary
the appearance of the smaller, low-cost and powerful computers. the interrelated telephone wires, optic fibers, undersea cables, microwave links. the popularity of TV channels and satellite communication. the fast development of computer and communication technology.
announces; had invented announced; have invented announced; had invented announces; have invented
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